baber/WOPTO huggingface dataset:
Patent JP-S5886938-A (JP)
Title: Manufacture of steering stem
Inventor: TANAKA SHIROU
IPC: B62K21/12
Filed: 1981-11-18
Abstract: PURPOSE:To obtain a steering stem having high dimensional accuracy, by press fitting a metallic pipe into a cavity of a die provided with a die cavity of a special form, draw forming one end, and forming it to a shaft of one body. CONSTITUTION:The first forming is executed by pressing a metallic pipe 2 into the first die cavity 10 of the first die 11 provided with the first die cavity having an expanded diameter part 8 and a reduced diameter part 9, in one end and the other end, respectively. Also, the second forming is executed by pressing the metallic pipe which has finished the first forming, into the second die cavity 10' of the second die 11' provided with the second die cavity 10' having an expanded diameter part 8' at one end and a recuced diameter part 9' at the other end, respectively. By this method, it is possible to obtain an intermediate product 1' having a bearing fitting part 4 at one end and a thick shaft part 3 at the other end, respectively. A steering stem fitted to a front fork, etc. of an autobicycle is obtained by forming a screw part, etc. on the outside circumferential surface of the adjacent part of the thick shaft part 3 of this intermediate product 1'.
Patent JP-H0533747-A (JP)
Title: Ignition timing control device at start of internal combustion engine
Inventor: KUME TAKEO
IPC: F02D45/00
Filed: 1991-07-25
Abstract: PURPOSE:To accurately control ignition timing at start by computing ignition timing based on the newest data, and also bringing the computed timing close to the ignition timing. CONSTITUTION:Current supply to an ignition coil is started at building-up of a reference signal REF, and based on the high level time T1 of the reference signal and the crank angle section corresponding to this (for example 70 deg.), a time T2 from the drop of the reference signal to an ignition timing (ignition advance ADV) is computed by the following formula. T2=(T1/70)X(CRSET-70-ADV). In the formula, CRSET is a crank angle position corresponding to the building-up position of the reference signal REF before the top dead center TDC. Further, time counting of the time T2 is started at the top of the reference signal, and when the time counted value reaches T2, current supply to the ignition coil is cut off to perform ignition.
Patent JP-2001016797-A (JP)
Title: Battery charger for industrial electric vehicle
Inventor: HOSHINO MASAJI
IPC: H01M10/44
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a battery charger for an industrial electric vehicle, which has a temperature measuring function that is hardly affected by various kinds of disturbance factors, such as the vehicle motor, controller element, the direct sun insulation, a battery itself, etc., can make the charging time of a battery appropriate, can make the attaching portion of a temperature sensor arbitrarily selectable. SOLUTION: A battery charger is provided with a timer 10, having a time setting function by perceiving that there is a possibility of the outside air temperature and the temperature of an electric industrial vehicle itself being stabilized in a certain specific time zone in a day and it is possible to more accurately measure the outside air temperature and to reflect the measured temperature in the charging time of a battery 24. The battery charger sets outside air temperature measuring time at a prescribed time (for example, 6 o'clock in the morning) at which the temperature of the vehicle and outside air are stabilized by means of the timer 10, and at the same time, controls a temperature sensor 13 to measure the outside temperature at the outside air measuring time by means of a control means 7.
Patent JP-H0527154-A (JP)
Title: Automatic focusing device
Inventor: YAMANA GENICHI
IPC: G02B21/00
Filed: 1991-07-25
Abstract: PURPOSE:To make the best use of the high speed and the versatility of a one- dimensional image sensor and a two-dimensional, image sensor to the maximum by properly and selectively using output from the one-dimensional image sensor and the two-dimensional image sensor. CONSTITUTION:When a video signal is not inputted in a video signal input part 35, a control part 34 performs autofocusing based on image information inputted in the one-dimensional image sensor part 31. At such a time, front focus and rear focus images are inputted in the sensor part 31, and dark current noise is cancelled in terms of the output from the image sensor which is photoelectrically converted by a correction circuit 5, and the balance of the output of the front focus image and the rear focus image is adjusted by a variable gain amplifier 6. Meanwhile, in the case that the video signal from the two-dimensional image sensor part 30 is inputted in the input part 35, autofocusing is performed first based on the output from the sensor part 31, and autofocusing is performed based on two-dimensional video information inputted in the input part 35 when focusing is impossible as a result.
Patent JP-S6156180-A (JP)
Title: Imidazo-heterocyclic compound
Inventor: TAKATANI TAKAO
IPC: A61P1/04
Filed: 1985-08-23
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, amino or alkyl; R<2> is H, alkyl, alkoxy, halogen, OH or piperazin-1-yl; R<3> is H or alkyl; R<4> is pyridyl or group of formula II (R<5> is alkoxy, nitro, ureido, etc.; R<6> is H, NO2, amino, OH, alkoxy, etc.; R<7> is H or halogen); Y is N or CR<8> (R<8> is H, alkoxy, etc.); Z is N or group of formula III (R<9> is alkyl; J is acid residue)] and its salt. EXAMPLE:3,7-Dimethyl-2-(4-methoxy-3-nitrophenyl)imidazo[1,2-a]-pyridine. USE:It has antitumor activity and antithrombotic activity, and is useful for the remedy of ulcer, thrombosis, etc. PREPARATION:The compound of formula I wherein Z is N or its salt can be prepared e.g. by reacting the compound of formula IV (X is eliminable group) or its salt with the compound of formula V or its salt.
Patent JP-S6078958-A (JP)
Inventor: HAINRITSUHI KURISUCHIAN ENGURE
IPC: A61K31/11
Filed: 1984-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0349499-A (JP)
Title: Time division channel
Inventor: TAKEUCHI WATARU
IPC: H04Q11/08
Filed: 1989-07-18
Abstract: PURPOSE:To reduce the quantity of hardware for a system by converting a readout content from a channel control memory to a value so as to give an address of the channel memory to be read actually according to a prescribed rule based on the content of a pointer latched in a pointer detection circuit. CONSTITUTION:A pointer is provided on a highway, the relation among a frame phase for each highway, each time slot on the highway from a pointer and an address on a channel memory 40 with the time slot written therein is recognized and a read data from a channel control memory 53 is converted into a value based on the relation and given as a readout address of the channel memory 40. Thus, time division exchange is implemented without provision of a buffer memory for frame phase matching to plural input highways having different phases. Thus, a problem of increase in the delay time and the quantity of the hardware due to the provision of the buffer memory is avoided.
Patent JP-H09305007-A (JP)
Title: Discharge electric field forming device, image forming device and wet image forming device provided therewith
Inventor: KOBU MAKOTO
IPC: G03G15/10
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To electrify a body to be electrified without irregularity by an electrifying device provided in a non-contact state with the body to be electrified, and to prevent the deterioration of image quality caused by the irregularity of electrification so as to obtain a good-quality image by an image forming device provided with the electrifying device. SOLUTION: A photoreceptor drum 3 and a discharge counter electrode member 1 are disposed to have a specified gap (g) to such an extent that discharge is caused, and the electrode member 1 is constituted by using material having such property that a discharge current flowing to the drum 3 side when impressed voltage impressed on a discharge electrode 21 side by a power source 2 reaches discharge start voltage does not show steep and discontinuous characteristic.
Patent JP-H0785107-A (JP)
Title: Data logging system
Inventor: ARA MASAHITO
IPC: G06F17/40
Filed: 1993-06-30
Abstract: PURPOSE:To save power consumption of a data logger by setting the stop mode when the data logger is not connected to an adaptor so as to allow the data logger to be in a standby state with a minimum power. CONSTITUTION:The data logger 1 is set in the stoop mode (standby state) in which the data logger is in the standby state with a minimum power when the data logger is not connected to an adaptor 13. A jumper 35 is connected to an external interrupt input port 25 in this state and a CPU 21 is interrupted via the external interrupt input port 25 and the CPU 21 is transited to the communication operation mode from the stop mode Then data are sent/received between the data logger 1 and a host computer 11. Since the data logger 1 is set to the stop mode in which the data logger is in the standby state with a minimum power for a period other than the data logger 1 measures a gas pressure or makes communication with the host computer 11 in this way, the power consumption of the data logger is saved.
Patent JP-H11333372-A (JP)
Title: Method for coating louver piece for lighting fitting
Inventor: ONISHI HISAKAZU
IPC: B05B13/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To limit the undesirable movement of louver pieces and to enhance the workability of coating or the quality of coating to be executed during this time. SOLUTION: This lighting fittings has a fitting body, a reflection plate of a V shape in cross section to be fixed to the lower side of the lighting fitting and the louver pieces 30 assembled to intersect orthogonally with this reflection plate. The louver pieces 30 are subjected to coating. A pair of receiving holes 24, 26 are previously formed in the triangular areas corresponding to the inside of the ranges of the V shape in cross section of the louver pieces 30. The points of the respective receiving holes 24, 26 are respectively supported in a vertical direction by respective supporters 54 and 56, by which the louver pieces 30 are held in hollow. A coating gun 60 is directed to the louver pieces 30 in the hollow holding state, by which the louver pieces are painted.
Patent JP-H0473355-A (JP)
Title: Inner trough-type roof unit
Inventor: HIRAI KIYOSHI
IPC: E04D13/064
Filed: 1990-07-12
Abstract: PURPOSE:To make operation at construction site easier by a method in which roof units incorporated with inner troughs are assembled on site to form a roof. CONSTITUTION:A living room unit 3 and a roof unit 10 are manufactured in advance. Inner troughs 21 - 23 are set in the roof units 11 - 13 in the unit 10. The unit 3 is set on a foundation 2 to form a living room 4, and the unit 10 is set on the living room 4 to assemble a roof 5. In setting the unit 10, the lower ends of drain pipes 24 - 26 are inserted into measuring box parts 7A - 7C and the troughs 21 - 23 and vertical troughs 6A - 6C are connected to complete the operations of the troughs 21 - 23. The need for fitting rain trough can thus be eliminated and and need for setting scaffold and roof protector can also be eliminated.
Patent JP-S5976282-A (JP)
Title: Transfer type heat sensitive recording apparatus
Inventor: ISHIKAWA NORIYOSHI
IPC: B41J17/30
Filed: 1982-10-26
Abstract: PURPOSE:To improve printing quality while running an ink donor sheet always at a constant speed regardless of load variation, by arranging drive rollers each conveying the ink donor sheet before and behind a thermal head. CONSTITUTION:The ink donor sheet supplied from a roll 2 is run to the direction shown by an arrow B by drive rollers 21, 6 arranged before and behind a thermal head 4 to be wound up by a roll. In this case, both drive rollers 21, 6 are intermittently and synchronously driven through pulleys 22, 13, 11 and a timing belt 12 by a step motor 10. That is, when the paper 9 supplied from the direction shown by an arrow A reaches in the vinicity of the drive roller 21, the step motor 10 is operated by a sensor (not shown) for detecting said paper 9 which is, in turn, conveyed said paper 9 along with the stably run ink donor sheet 1 and discharged to the direction shown by an arrow C while subjected to thermal transfer recording due to the thermal head 4.
Patent JP-H0718570-A (JP)
Title: Softening agent composition
Inventor: OTA SEIICHI
IPC: D06M13/02
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a softening agent composition, containing a specific amine- based softening base, an inorganic electrolyte and a specified alkoxy compound, capable of manifesting excellent dispersibility in water and suitable for use in fully automatic washing machines. CONSTITUTION:This softening agent composition is obtained by blending (A) 3-30wt.% amine-based softening base composed of an amine, expressed formulas I and/or II {R1, R2, R6 and R7 are each a 1-6C alkyl or hydroxyalkyl; R4, R5 and R9 are expressed by formula III or IV [R8, R11 and R12 are each a 8-22C alkyl or alkenyl; R10 is H, OH, a 1-6C alkyl or hydroxyalkyl); (n) and (m) are 2-10; (p) is 0 or 1 to 7; (q) is 1-10}, having a long-chain amide or a long-chain ester group and neutralized with an inorganic or an organic acid with (B) 0.2-20wt.% inorganic electrolyte and (C) 0.1-10wt.% alkoxy compound of an 8-24C alcohol, amine, fatty acid or fatty acid lower alcohol ester. The softening agent composition has excellent dispersibility in water.
Patent JP-S6072405-A (JP)
Inventor: HARII JIEI BITSUTONAA
IPC: H03F3/26
Filed: 1984-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001019408-A (JP)
Title: Ozone generating device and manufacture of the same
Inventor: MORIGUCHI ZENTA
IPC: C01B13/11
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating device having a low price, compactness and high performance and its manufacturing method. SOLUTION: This ozone generating device is provided with dielectric layers 15 and 16 respectively fabricated on an outer surface and an inner surface of a cylindrical metal electrode 13 to which high voltage is applied, an externally grounded cylindrical electrode 11 which encloses an outer surface dielectric layer of the metal electrode, disposed oppositely to the outer surface dielectric layer with a gap and structured such that air is introduced to the gap, and an internally grounded cylindrical electrode 12 which is provided inside of an inner surface dielectric layer, disposed oppositely to the inner surface dielectric layer with a gap and structured such that air is introduced to the gap and electric discharge is generated between these gaps.
Patent JP-H1031415-A (JP)
Title: Visual check device for joint part strength of housing
Inventor: FUJISAKI FUMIYOSHI
IPC: G01M99/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of having people easily understand earthquake-proofing of a steel framework structure when they examine which architectural method of housing is to be chosen from a wooden, a ferro-concrete structure, and a steel framework structure, etc. SOLUTION: A steel framework A made for a support structure member for housing is composed of a rectangle framework 1 and two braces 2.2 which are diagonally sprung in an inner part of the steel framework, and a visual recognition is made possible by demonstrating a state of possible deformations of the rectangle framework 1 and the two braces 2.2 in a case of an ruinous earthquake in a state with the steel framework A actually deformed and exposed.
Patent JP-S5889781-A (JP)
Title: Sealed lead-acid battery
Inventor: YAGIYUU YOSHIHISA
IPC: H01M10/06
Filed: 1981-11-20
Abstract: PURPOSE:To improve high rate charge-discharge performance and a charge-discharge cycle life of a sealed lead-acid battery by using a lead alloy grid containing no Sb such as a Pb-Ca alloy and adding either or the mixture of boric acid and/or borate to an electrolyte. CONSTITUTION:By making an electrode plate thin by using an alloy grid containing no Sb such as Pb-Ca, Pb-Ca-Sn in a sealed lead-acid battery. The utilization of a positive active mass is increased and high rate charge-discharge performance is improved. Addition of 0.005-0.03g/cc of either or the mixture of boric acid and/or borate to an electrolyte prevents softening and exfoliation of a cathode active mass during charge-discharge cycle and improves a charge-discharge cycle life.
Patent JP-H0236642-A (JP)
Title: Data communication system
Inventor: NATORI HIROAKI
IPC: H04L69/40
Filed: 1988-07-27
Abstract: PURPOSE:To simplify and unify the hardware of each communication terminal equipment by sending a random data at the application of power and discriminating that the power supply of an opposite station is turned off or on depending whether the transmission data from the present station and a reception data from the opposite station are coincident or not. CONSTITUTION:Each communication terminal equipment 1(2) after application of power sends a random data DRND to confirm the power ON/OFF state of the opposite station, stores the sent data DRND and awaits the data reception from the opposite station. In the presence of data, the received data and the transmission data stored at present are compared, and when they are coincident, it is decided that the power supply of the opposite station for received data DRND is turned off and the transmission data of the present station is reflected. In the case of discordance, it is decided that the power supply of the opposite station is turned on. Thus, the hardware of each communication terminal equipment is simplified and unified.
Patent JP-S6348127-A (JP)
Inventor: TANAKA SHIGERU
IPC: G05F1/70
Filed: 1986-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0637517-A (JP)
Title: Semiconductor integrated circuit high frequency device
Inventor: SHINOZAKI SATORU
IPC: H03D9/06
Filed: 1992-07-15
Abstract: PURPOSE:To reduce the high frequency loss and to easily manufacture a waveguide input/output terminal type semiconductor integrated circuit high frequency device by simplifying the circuit constitution of the device. CONSTITUTION:Metallic coupling pieces 4 and 5 are connected to high frequency input/output ends of a semiconductor integrated circuit chip 3 on which an ultrahigh frequency amplifier is mounted. High frequency signals inputted/ outputted from high frequency input/output ends are electromagnetically coupled to waveguides 1 and 2 as high frequency signal input/output terminals to an external circuit through metallic coupling pieces 4 and 5. Width L1 of a chip mounting part 6 is made narrower than width L2 of waveguides 1 and 2 to make the cut-off frequency of the waveguide mode higher than that of waveguides 1 and 2.
Patent JP-H0473961-A (JP)
Title: Mosfet integrated circuit
Inventor: TANIMOTO SUSUMU
IPC: H01L21/8249
Filed: 1990-07-16
Abstract: PURPOSE:To realize a circuit of high relative accuracy on a MOS integrated circuit by using a structure in which the unit transistors belonging to a first MOSFET and the unit transistors belonging to a second MOSFET are alternately arranged horizontally and vertically with a specific gate area of each unit transistor. CONSTITUTION:The input stage of a circuit includes a differential pair of p- channel MOSFETs Mp1 and Mp2. The Mp1 is composed of six unit transistors mp1, mp3, mp5, mp7, mp9 and mp11 connected in parallel, while the Mp2 is composed of six unit transistors mp2, mp4, mp6, mp8, mp10 and mp12 connected in parallel. The total gate area of Mp1 and Mp2 is greater than 5000mum.
Patent JP-H0235449-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SHIMAZAKI HIROSHI
IPC: G03C7/34
Filed: 1988-07-26
Abstract: PURPOSE:To improve the graininess and the brightness of reflectivity of the title material at the same time by incorporating a compd. capable of forming a development restrainer and a specified cyan coupler in the sensitive material. CONSTITUTION:The compd. (A) in which the reaction product with the oxidant of a development main agent is further allowed to react with the oxidant, thereby being formed a development restrainer, and the phenol type cyan coupler (B) which has a group shown by formula I at 2-position of a phenol nucleus and a group shown by formula II or III, etc., at 5-position of said nucleus, are incorporated in the photosensitive material. In the formula, R1 is (cyclo)alkyl group, etc., R2 is hydrogen atom or alkyl group, etc., R3 is (cyclo)alkyl group, etc., R11 is (cyclo)alkyl group, R12 is alkyl group, L is oxygen or sulfur atom, X1 is halogen atom or cyano group, etc., X2 is aryl sulfonamide or aryl sulfamoyl group, X3 is a substituting group, (l1) and (l3) are each 0 or 1, (l2) is 0-3. The component (B) is composed of a compd. shown by formula IV wherein R1 is C2H5 group, R2 and Z1; are each hydrogen atom, R3 is C16H33 group, etc. The component (A) is composed of a compd. shown by formula V, etc.
Patent JP-S5977479-A (JP)
Title: Formation of hologram
Inventor: KITAGAWA SHIYUNJI
IPC: G03H1/20
Filed: 1982-10-25
Abstract: PURPOSE:To absorb unnecessary high-order diffracted light and to perform precise transfer while holding good intensity balance between necessary 0-order transmitted light and primary diffracted light, by using such a structure that an interference filter is adhered to the emulsion surface of an original hologram and carrying out contact copying. CONSTITUTION:The filter formed by forming a specific-thickness thin film 12 of TiO2 on a glass plate 11 by vapor-deposition is interposed between a glass substrate 2 where the original hologram 1 is formed and a glass plate 4 coated with a hologram sensitive agent 3 such as AgBr and gelatin dichromate, and they are irradiated with He-Ne laser light 6 to obtain a copy hologram. Light 6 is incident to the hologram 1 at a specific angle of incidence; almost all of 0- order transmitted light 8 and +1-order diffracted light 9 are transmitted through the film 12, but -1-diffracted light 7 and +2-order diffracted light 10 are hardly transmitted. Further, the intensity balance between the light 8 and light 9 is held excellent to obtain a hologram pattern with high efficiency of light use. Thus, the precise copy hologram is obtained.
Patent JP-H0537918-A (JP)
Title: Variable speed image encoder
Inventor: MANABE KATSUTOSHI
IPC: G06T9/00
Filed: 1991-07-29
Abstract: PURPOSE:To control the quantity of coding information to be generated so that the quantity concerned does not exceed the quantity of transmission resources. CONSTITUTION:This variable speed image encoder is constituted of a quantizing part 103, a coding part 108 for executing coding while deleting information volume and a coding quantity control part 109 for controlling the sum of coding information quantity in a fixed time so as not to exceed a determined value.
Patent JP-S6167136-A (JP)
Title: Program storage device
Inventor: UDAGAWA MAKOTO
IPC: G06F21/12
Filed: 1984-09-10
Abstract: PURPOSE:To enhance a program interception preventing effect by allowing an existing output program code to decide a succeeding program code through the relation between a memory section and a ciphering conversion read only memory. CONSTITUTION:A ciphering conversion read-only memory section 3 obtains a 16-bit address signal synthesized from a ciphering code (m) and a ciphering control signal (d) inputted from an 8-bit ciphering control signal input data transmission line 9 and outputs a program code md and a ciphering control signals (d+1). The signal (d+1) is outputted from the ciphering conversion read only memory section 3 to a transmission line 8, and after it is latched by a ciphering control latch section 4 for one clock time, the result is outputted to the transmission line 9. Thus, a program address signal (m+1) is inputted to a program memory section 2, and when a corresponding ciphering code (m+1) is outputted, it is synthesized with the ciphering control signal (d+1) latched by the operation just before. The synthesis signal generates again a new program code (m+1) d+1 and a ciphering control signal d+2.