baber/WOPTO huggingface dataset:
Patent JP-S62179965-A (JP)
Title: Self-propelled type printer
Inventor: MATSUO YOSHIKI
IPC: B41J3/28
Filed: 1986-02-04
Abstract: PURPOSE:To enable printing to be performed irrespective of the size or shape of a paper, by providing a printing head and rollers for forward, backward, leftward and rightward movements at a bottom surface of a printer, and remotely operating the printer by an electromagnetic wave such as an FM wave. CONSTITUTION:A printer 2 and a paper 4 are set at designated positions on a base 3. When printing position information and printing iformation are transmitted from a main CPU 1 through an antena 101, they are received by an antena 201 provided for the printer 2, and the printer 2 is moved to a designated position on the paper by providing rollers 6 for leftward and rightward movements and rollers 17 for forward and backward movements. when the printer 2 reaches the designated position on the paper 4, a printing head 8 provided at a bottom surface of the printer 2 is lowered by a motor provided in the printer, and is started printing. Information on the position of the printer 2 is constantly transmitted to the main CPU 1 to calculate the position, and information based on the calculation is transmitted to the printer 2 to securely move the printer 2 to the designated position.
Patent JP-2000219942-A (JP)
Title: Alloy thin strip for rare earth magnet, alloy fine powder and their production
Inventor: HASHIMOTO TAKAHIRO
IPC: B22F9/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To increase the density of a sintered body at a low temp. by controlling its thickness to a specified range, allowing it to contain chill crystals of specified grain size by a specified volume ratio in the vicinity of the cooling face and composing the balance of granular crystals of specified grain size and columnar crystals of specified size. SOLUTION: By a roll rapid cooling method, an alloy thin strip for the raw material of a permanent magnet having 30 to 1000 μm thickness, contg. chill crystals of <=3 μm grain size by 1 to 30% volume ratio in the vicinity of the cooling face, and in which the balance other than the chill crystals is composed of granular crystals of 3 to 50 μm grain size and columnar crystals of 3 to 100 μm minor axis and 20 to 600 μm major axis can be obtd. By pulverizing this thin strip, fine powder having a grain size distribution in which the ones of <=3 μm average grain size are contained by 1 to 30 vol., and the grain size of the balance is 3 to 10 μm can easily be obtd.  By using thin fine powder, sintering can be executed at a temp. lower by 20 to 100 deg.C compared to the case in which fine powder having a uniform grain size distribution is used, and its coercive force increases.
Patent JP-S58143140-A (JP)
Title: Control device for throttle valve in carburettor
Inventor: KOBAYASHI HARUHIKO
IPC: F02D9/02
Filed: 1982-02-17
Abstract: PURPOSE:To make it possible to carry out the control of a throttle valve under the condition of no negative pressure upon engine starting, by providing two diaphragms cooperating together in an actuator for the control of the throttle valve. CONSTITUTION:An actuator 3 is provided with two diaphragms 5, 6. Upon engine starting, because of the absence of intake negative pressure in a chamber  13, the diaphragm 6 is pushed upward by a spring 8 together with a contact piece 16 which therefore, pushes up the diaphragm 15 abutted against a contact piece of the diaphragm 15 side. The upward movement of the diaphragm 6 is limited when the contact pieces 16 abuts against a stopper 17. By the elevation of a rod 9 accompanied by the elevation of the diaphragm 5, a throttle valve 2 is actuated in the direction of its opening through a linkage mechanism 11. Then, engine intake negative pressure is introduced to the chamber 13 when the high order detonation of the engine is started so that the diaphragm 6 is displaced downward.
Patent JP-H07233140-A (JP)
Title: Fluorine-containing benzene derivative
Inventor: MURAMATSU HIROSHIGE
IPC: C07C317/14
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a new benzene derivative which bears fluorine-containing hydrocarbon groups as a side chain and is useful as a synthetic intermediate for colorants, medicines, agricultural chemicals and liquid crystals. CONSTITUTION:The compound of formula I (X is NO2, NH2; Y is S, SO2; Rf is CnF2n+1, CnH2n; m is 1-8; n is 1-18), for example, the compound of formula II. This compound is obtained by combination of perfluoroalkylation of p- nitrothiophenol or p-aminothiophenol and reduction of the corresponding nitro compound into the amino compound, or oxidation of the corresponding thioether into the sulfone compound. The carbon chain length of Rf-(CH2)m- group in the compound of formula I is appropriately selected depending on the final product derived from the compound, for example, the carbon atoms are 2 to 12 in the case of a dichromatic pigment for liquid crystals or a long carbon chain is preferred in the case of a surfactant.
Patent JP-H11219856-A (JP)
Title: Laminated electronic double-layer capacitor
Inventor: TAKEUCHI MAKOTO
IPC: H01G11/76
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide easy positional setting of each electrode, and realize high integration and good performance in sealing for extracting a collector electrode. SOLUTION: A laminated electric double-layer capacitor includes a plurality of collector electrodes 8 formed by alternately laminating each rectangular electrode welding part with its top elongated on the right or left side. Pairs of collector electrodes 8 with a separator in between are impregnated with electrolyte, and each carbon electrode is inserted in the pair of collector electrodes. A electrode drawing line 9 with a electrode welding part, corresponding to the right and left rectangular is put on one side of the laminated collector electrodes and welded at its electrode welding part with the plurality of collector electrodes 9 joined on the other side from the electrode welding part. The laminated electric double-layer capacitor body 1 is stored in a bag-shaped body 2.  A sealing face 5 is provided between the electrode welding part of the electrode extracting line 9, sealed, and then packed in a vacuum state.
Patent JP-S58139758-A (JP)
Title: Paste coating device
Inventor: MORIZAKI NOBUO
IPC: B27M3/00
Filed: 1982-02-15
Abstract: PURPOSE:To coat a small quantity of paste to core materials and to coat a large amount of paste to the core parts, by providing spacers for adjusting on both sides of a coating roll facing a doctor roll that coats the paste to the flash panel core material containing the core. CONSTITUTION:The clearance between a coating roll 1 and a doctor roll facing it is adjustable. The quantity of paste 8 coated to the surface of a core 3 is adjusted by adjusting the clearance and clearance between the roll 1 and core material 4. Further, spaces 5 for adjusting that are adjustable vertically are provided on both sides of upper face between rolls 1, 2. The distance S between the spacers 5 is made equal to the distance l between side frames 4a of the core material 4, and the faces facing the rolls 1, 2 of the spacers 5 are bent to conform to the rolls. When the clearance between rolls 1, 2 is increased, the quantity of coating to the core 3 is increased, and the quantity coated to the core material 4 can be decreased by lowering the spacers 5.
Patent JP-S53107796-A (JP)
Title: Electrical machining apparatus
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1977-03-03
Abstract: PURPOSE:In electrical discharge machining, to speed up and stabilize the machining by adding, to main machining pulses difined by desired machining conditions, an additional pulse maching string of larger electric power with a greater pulse width, higher crest value or the like.
Patent JP-S53109073-A (JP)
Title: Disc brake
Inventor: MORIYA MICHIROU
IPC: F16D65/095
Filed: 1977-03-03
Abstract: PURPOSE: To prevent installation error of a pad by making a space clearance of a fixed member, wherein the lower lugs are set, shorter than the upper lug breadth of the pad pressed on the braked face of a disc brake. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54116630-A (JP)
Title: Coil
Inventor: NAGAI MATAO
IPC: H02K15/12
Filed: 1978-03-03
Abstract: PURPOSE: To improve the BDS characteristic with respect to bend strain through insulation in combination of a glass lined hybrid mika preplg, a lined frake mika preplg and a polyimide film preplg.  
     CONSTITUTION: When a glass-lined hybrid mika preplg is expressed by U, a glass- lined frake mika preplg M, a polyimide film preplg. In the insulation arrangement, U is infollibly interposed between M and K without continuously winding M and K. This can not only improve BDS but also affored a better coil with a stable electric characteristics because the standard deviation can be reduced to one-third that shown by the example for comparison. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58141945-A (JP)
Title: Car speed warning device
Inventor: IWATA HIROTAKE
IPC: B60Q5/00
Filed: 1982-02-18
Abstract: PURPOSE:To offer a car speed warning device, which informs that two or more  preset speed points are attained by an easy means, by using a light receiving  element installed alongside the moving path of a photoconductive speed indicative pointer illuminated by the beam from a light source. CONSTITUTION:When the car speed attains 100km/hr for ex., a pointer 3 turns for an angle corresponding to the car speed to come up to the point with indication 100km/hr. Because the tip of this pointer mates with a light receiving element 8 arranged outside the display panel 1, the beam of lamp 7 emitted out of the tip of the pointer 3 will be caught by the element 8. consequently signals given by this element 8 are fed into a switching circuit 10 through a sensor circuit 9, and this switching circuit 9 actuated will send further this information to a buzzer 6 in the form of current supply from the power source E. The buzzer 6 will now go either continuously or intermittently as giving a warning tone. When thereafter the car speed exceeds 100km/hr or down again to dislocate the pointer out of the indication 100km/hr, the warning tone will stop.
Patent JP-H04263644-A (JP)
Title: Pattern-controller in dobby unit of weaving machine
Inventor: HONDA HIROSHI
IPC: D03C13/00
Filed: 1991-02-18
Abstract: PURPOSE:To enable the same woven pattern using only one input pattern by each of two shedding motions even if the dobby-shedding motion is a heald frame-drawing up type or a heald frame-drawing down type. CONSTITUTION:A switch 6 for changing from reversion mode-directing position to non-reversion mode-directing position is connected to a pattern-control computer (C). In case the switch 6 is switched to the non-reversion mode-directing position, a pattern input by an input-setting unit 5 is outputted without reversion by the pattern-control computer (C). In case the switch 6 is switched to the reversion mode-directing position, the pattern input by the input-setting unit 5 is outputted after reversion by the pattern-control computer (C).
Patent JP-H08220593-A (JP)
Title: Synthetic resin mechanism
Inventor: AKAGI TOSHIMASA
IPC: G03C3/00
Filed: 1995-02-13
Abstract: PURPOSE: To provide a synthetic resin mechanism which can be used for mechanisms of a camera, a toy, and the like, can reduce the number of parts, and of a low cost, by composing such a mechanism by integrating plural component parts through a synthetic resin. CONSTITUTION: A bottom board 21 which consists of a synthetic resin; a shutter blade 24, a locking lever 22, and a driving lever 23 formed integrally with the bottom board 21; and hinges 21d, 21e, and 21f which consist of linear thin wall parts connecting the locking lever 22, the driving lever 23, and the shutter blade 24 integrally to the bottom board 21 respectively; are provided, and a shutter main body is formed by composing the locking lever 22, the driving lever 23, and the shutter blade 24 integrally, making them turnable respectively, and making them operative by engaging each other.
Patent JP-2000222983-A (JP)
Title: Structure for fitting contact piece of rotary switch
Inventor: KIRIHARA YASUHIKO
IPC: H01H25/06
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To stably fit a contact piece without causing looseness by forming a pair of elastic leg parts opposite to each other at predetermined intervals in a nearly central part of a contact piece of a rotary switch to be rotatably fitted to an operation unit around the core of a lever body, and forming the operation unit with a fitting part to be locked with the elastic leg parts inserted and elastically deformed. SOLUTION: A conductive plate 40 is formed with the double structure of an inner and an outer nearly U-shaped plate springs, and a movable contact 41 is formed at each end of the plate springs, and a pair of elastic leg parts 43, of which intervals are widened toward tips, are extended in the nearly right-angle direction from a central rectangular part 42. The rectangular part 42 and the elastic leg parts 43, one of which is a little longer than the other of which, are provided with an engagement hole 44 and a lock hole 45 to be engaged and to be locked with a protrusion and a locking protrusion of the fitting hole of the operation unit, in which the rectangular part 42 and the leg parts 43 are to be inserted. This conductive plate 40 is rotatably fitted to the operation unit in the condition that the conductive plate 40 is elastically deformed so as to form a rotary switch.  With this structure, fitting condition of the conductive plate 40 is secured, and use for a long time is realized.
Patent JP-S52106691-A (JP)
Title: Variable-capacity diode
Inventor: KANEDA SHIGEO
IPC: H01L29/93
Filed: 1976-03-04
Abstract: PURPOSE: The 1st and 2nd electrodes are provided which are respectively rectifierconnected with the P-type and N-type semiconductor area - which form a pn-junction - and are separated from each other, thereby obtaining a variablecapacity diode that has a large capacity variation factor, without the necessity of a particulary impurity concentration distribution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03230373-A (JP)
Title: Recorder and reproducer
Inventor: SAKO YOICHIRO
IPC: G11B20/10
Filed: 1990-02-02
Abstract: PURPOSE:To easily record a recording medium formed alternately with both recording areas of data control information by detecting previously the control information recording area and outputting no recording data in timing of becoming this recording area. CONSTITUTION:An 8-bit recording data recorded in a RAM 8 is supplied via a switch circuit 21 to an 8-14 conversion circuit 22 and converted into a 14-bit data. This data is converted by a P/S conversion circuit 23 into a serial data and recorded via an output terminal 24 onto a magneto-optical disk. On the other hand, a read clock is supplied to the circuit 21 by a timing generating circuit 12 based on a frame synchronizing signal to be supplied from the side of a synchronization protecting circuit 14 and a margin frame detecting signal to be supplied from a margin frame detection protecting circuit 10, and under timing of scanning of an optical head in the control information recording area, the recording data should not be read out from the RAM 8. Then, a data recordable area is read out from the RAM 8, and recorded into the data recordable area of the magneto-optical disk.
Patent JP-S63194137-A (JP)
Title: Water heater
Inventor: OKADA YASUHIRO
IPC: F24D15/00
Filed: 1987-02-04
Abstract: PURPOSE:To eliminate the body-sensed temperature difference between the bathroom and bath-tub so as to make the bathing comfortable during the winter season by providing the bathroom with a sprinkler through which hot water is supplied to quickly fill the bathroom space with steam to raise the temperature and humidity in the bathroom. CONSTITUTION:When an operating switch 16 is pressed, a valve 12 is opened to cause water to flow to a sprinkler side hot water supply line 11. Upon such an operation, water is also caused to flow in the feed water line 4. Sensing the water flow, a water flow switch 5 outputs an ON signal which is detected by a controller 17 to activate a heater 3. At the same time, the controller 17 controls the heater 3 to equalize the values at a hot water temperature setting unit 15 and a temperature sensor 6, and hot water which is regulated by the temperature setting unit 15 is sprinkled from a sprinkler 13 into the bathroom 10 to cause the steam to fill and heat the bathroom space 10. The temperature and humidity in the bathroom can automatically be raised. By reducing the body-sensed temperature difference between the bath-tub and bathroom during the winter season, a comfortable bathing environment can be provided.
Patent JP-H01200249-A (JP)
Title: Development processing method for photograph
Inventor: HIRANO MITSUNORI
IPC: G03C5/26
Filed: 1988-02-04
Abstract: PURPOSE:To prevent generation of sludge in the developer of a silver halide photographic sensitive material by using a developing soln. contg. a specific compd. CONSTITUTION:The silver halide photographic sensitive material with which the generation of the sludge is prevented is obtd. and a stable development processing is executed if at least >=1 kinds of the compds. expressed by the general formulas I, II into the developing soln. In the formulas, R1, R2: a hydro gen atom, alkyl group, aryl group, M: a hydrogen atom, alkali metal atom, alkaline earth metal atom, quaternary ammonium salt, quaternary phosphonium salt, amidino group, group which cleaves under an alkaline condition, n: >=2 integer, Z<->: anion.
Patent JP-H01199185-A (JP)
Title: Microwave communication apparatus
Inventor: SUGAWARA HIDEO
IPC: G01S13/78
Filed: 1988-02-04
Abstract: PURPOSE:To simplify a circuit construction by providing first and second means for detection and phase-shifting which shift phases so that a phase difference between two detection outputs be a prescribed value, and by providing a composing element. CONSTITUTION:An unmodulated wave in a microwave band from a microwave oscillator 41, a master device, is emitted through a transmission line element 51 and an antenna, received through an antenna of a subordinate device and a transmission line element 83 and short-circuited in a microwave manner by a 1/4 wavelength open stub 82, and it is given to a diode 81 for modulation. However, it is totally reflected or short-circuited corresponding to an output from a data generating element 9, subjected to amplitude modulation and sent back as a modulated wave to the master device. Next, in the master device, the modulated wave is given, through the line element 51, to diodes 61 and 71 provided separately by a 1/8 wavelength from each other, mixed with a microwave given from the oscillator 41, and detected. Then, detection outputs are passed through LPF 64 and HPF 74 and data signals of two systems are taken out. On the occasion, the data signals are phase-shifted by +45 deg., for instance, in the LPF 64 and by -45 deg. in the HPF 74, and the data signals having a phase difference of 90 deg. between them are taken out and composed in a composing unit 10. Thus, data having no null point can be obtained.
Patent JP-S63191454-A (JP)
Title: Transmission system for voice information
Inventor: SAITO AKIHIRO
IPC: H04M11/00
Filed: 1987-02-03
Abstract: PURPOSE:To securely transmit a bit of voice information from a host side to a user side by converting the speech information into a digital signal and transmitting it, and composing an analog of the digital signal and reproducing it. CONSTITUTION:The voice information recorded on a master tape 11 on the host side so as to be used as a hop message, etc., is analog/digital-converted by a voice analyzing device 12 and stored on the hard disk 13D of the personal computer 13. The voice information stored on the hard disk 13D of the personal computer 13 is transmitted to an interface 19 by a communication line based on an information call instruction by a user and stored in a ROM cassette 19C in the form of the digital signal. The voice information stored in the ROM cassette 19C is digital/analog-converted by a voice synthesizing device 20 to be reproduced. Consequently, the voice information is transmitted instantaneously and securely from the host side to the user side.
Patent JP-H10205219-A (JP)
Title: Heat-insulating profile and manufacture thereof
Inventor: KITAO TADASHI
IPC: E04F19/08
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To manufacture profiles having heat-insulating structure easily by arranging one side of a heat-insulating member while being crossed over one frame member and the other frame member and fixing both frame members. SOLUTION: The upper end section 9b of the indoor-side member 31 of the profiles is exposed to the indoor side, and heat in an indoor section is transmitted to the profiles. The lower end section 9a of the underfloor-side member 33 of the profiles is exposed into an underfloor space, and heat in the underfloor space is transmitted on the side lower than an airtight material 39 holding a section between a cover body 11 and a frame material 8 in an airtight manner. Since the profiles are separated into the indoor-side member 31 and the indoor- side member 33 through a groove 29, however, the heat conduction of both indoor-side members is interrupted by the groove 29. Consequently, heat transfer in the indoor section and the underfloor space is prevented. As a result, indoor heating and cooling effects are improved.  A heat-insulating function is also obtained simultaneously by interposing the airtight material 39 in the groove 29, and heat transfer due to radiant heat, the convection of air, etc., is also hindered. Accordingly, manufacture is facilitated, and the strength of the heat- insulating profiles can be increased.
Patent JP-S57139014-A (JP)
Title: Antibacterial
Inventor: MUSHISHIKA YOSHITAKA
IPC: A61P31/04
Filed: 1981-02-20
Abstract: NEW MATERIAL:A quinoline derivative of formulaI(R 1  is H, F) and its salt.  
     EXAMPLE: 1- Ethyl-6, 8-difluoro- 7 -methyl-4-oxo-1, 4-dihydroquinoline-3-carboxylic acid.  
     USE: Antibacterial: it shows high antibacterial activity against gram-positive and -netative bacteria, especially being effective against Staphylococcus aureus and Pseudomonus aeruginosa.  
     PREPARATION: For example, the reaction between a compound of formula II (R 2  is residue of ester) and another compound of formula III (X is halogen) is followed by hydrolysis of the product, a compound of formula IV, to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60169091-A (JP)
Title: Condenser
Inventor: TSUJITAKE KAZUYOSHI
IPC: F28B1/02
Filed: 1984-02-14
Abstract: PURPOSE:To increase the heat transfer performance of the entire condenser by a structure wherein steam guide plates extruding from the ends at the side of a bundle into steam passages are provided at both ends of a tray so as to facilitate for steam to enter the cooling tube banks at the lower part of an upper bundle and at the upper part of a lower bundle. CONSTITUTION:The steam entering steam passage parts 11 is applied with dynamic pressure by the top surfaces of steam guide plates 14 arranged at both ends of a tray 9 and subject to Coanda effect by the underside of said plates 14, resulting in facilitating to enter the space between the top surface of the tray 9 and the lower part of an upper bundle 4A and the space between the underside of the tray 9 and the upper part of a lower bundle 4B. In other words, little pressure loss is developed when steam flows from the steam passage parts 11 to the cooling tube banks P at the lower part of the upper bundle 4A and at the upper part of the lower bundle 4B, resulting in enabling to contrive to improve the heat transfer performance of the upper and the lower bundles 4A and 4B and further of the entire condenser.
Patent JP-S62182793-A (JP)
Inventor: OKADA MITSUYUKI
IPC: G09G5/24
Filed: 1986-02-06
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。