baber/WOPTO huggingface dataset:
Patent JP-H09248795-A (JP)
Title: Band removing device
Inventor: MIYATA HISANORI
IPC: B26D7/18
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To cut only a band without damaging a container and recovery the same by providing unit moving means for followingly moving a cut unit to a position opposite to the band along one side surface while maintaining the cut unit to a position facing the one side surface of loading base or container group. SOLUTION: A band removing device 1 is provided to carry one container group C formed of a plurality of stacked containers Ca uncharged or charged under the condition they are loaded on a pallet B by means of a pallelt feed mechanism 2, and the direction of the pallet B conveyed to the cutting position A on the mechanism 2 is changed by the angle of 90 degrees. A cut unit 6 is moved forward and rearward to one side surface of the pallet B and the container group C so that the unit 6 faces them by a unit forward and rearward moving mechanism 4, then the unit 6 is moved horizontally by a unit moving mechanism 5 to the position facing each band F wound around one side surface of the pallet B and the container group C, and the band F wound around the one side surface thereof is held by a holding arm 59 and cut and recovered.
Patent JP-H10283987-A (JP)
Title: High pressure discharge lamp, irradiation device, lighting device, and exposure device
Inventor: TAKAHASHI TETSUYA
IPC: H01J61/073
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress cathode consumption at a lighting time, provided a sufficient light output and stability, and extend a lamp life by establishing specific relationship among a cathode tapered tip angle, a cathode tapered tip portion surface area, cathode axis current density, and a life time. SOLUTION: Both of following expression are to be satisfied. 20<(J.H)/θ<80, and 0<S<0.5, where θ deg. is a cathode tapered tip angle, S mm<2> is a cathode tapered tip portion surface area, JA/mm<2> is cathode axis current density, and H hours are a life time. In a dc lighting type high pressure mercury discharge lamp 1, a bulb 2, being an air tight vessel, is formed by integrally continuously forming of a main body portion 2a which is an elliptical rotation body-like discharge space portion made of translucent quartz glass, and one pair of sealing portions 2b, 2c which are formed by crushing in the diameter direction at both ends of the long span thereof.  A cathode 4 and an anode 3 are made of high melting point metal such as tungsten or the like, and the respective base end portions thereof are conductive body foils embedded in the respective sealing portions 2b, 2c and are electrically connected to molybdenum foils 5a, 5b.
Patent JP-S62238566-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: YOSHIHARA YOSHIYUKI
IPC: B05D7/24
Filed: 1986-04-10
Abstract: PURPOSE:To obtain the title body having a low cost, and less tendency for generating image flaw by forming a resin film by coating a resin on a core cylinder for forming a substrate, followed by forming a photosensitive layer on the obtd. substrate. CONSTITUTION:The title body is formed the resin film by coating the core cylinder for forming the substrate with the resin, followed by forming the sensitive layer on the obtd. substrate by coating. The core cylinder for forming the substrate may be selected optionally from a metal, a plastic and a paper, etc. As the coating material usable for forming the resin film, a photocurable resin and a thermocurable resin, etc., preferably a vinyl sol coating are exemplified. The thickness of the coatings is preferably 1mm- a few mm. The prescribed thickness of the coatings may be attained by one time coating, but may be recoated more than 2 times. Thus, by using a core cylinder of low cost, the title body may be formed from the substrate to the photosensitive layer in succession by means of the coating step of the coating material.
Patent JP-H0235836-A (JP)
Title: Asynchronous vs synchronous digital data multiplexer/ dimultiplexer having asynchronous clock regenerating function
Inventor: DEIBUITSUDO DEII DETSUKAA
IPC: H04L5/24
Filed: 1988-04-01
Abstract: PURPOSE: To make it possible to use a common bit synchronizing speed deskew and an error correcting circuit for all channels by multiplexing data which are received at an asynchronous clock speed and transmitting them synchronously, and demultiplexing synchronous data to respective channels for transmission at an asynchronous clock speed. CONSTITUTION: Data of respective channels are received by series-parallel(S/P) converters 14a to 14n and converted into parallel data of 8-bit words. The parallel data bytes from the converters 14a to 14n are successively transferred to an input FIFO one eighth as fast as a serial input clock speed through lines 16a to 16n. Then (m) synchronous transmission FIFOs 22a to 22m are used and assigned to one synchronous transmission channel. Data regenerated from a parallel channel of a recording and reproducing device 106 are received in synchronism through all parallel lines 150a to 150m at the parallel clock speed of lines 105.
Patent JP-H10285611-A (JP)
Title: Image data processor and method therefor
Inventor: OKUDA TAKUSHI
IPC: H04N5/262
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily set the contents of a chroma key processing by a GUI (graphic user interface) operation. SOLUTION: A personal computer 72 displays GUI images for setting a background color at a monitor for the computer. A user specifies the range of the color desired to be turned to the background color by the mouse or the like of an input device 70 for the display of a color space for which the chroma signals Cb and Cr of the GUI images for setting the background color are a y axis and an x axis. The personal computer 72 turns the entire specified range to the background color (key color), generates a program for superimposing a background image to the part of the background color of a foreground image so as to be fitted and down-loads it to a DSP(digital signal processor) 80. The DSP 80 executes the down-loaded program, performs the chroma key processing and displays the result of the processing on the monitor 76.
Patent JP-H06267044-A (JP)
Title: Data reproducer
Inventor: HONJO YOSHINORI
IPC: G11B15/02
Filed: 1993-03-15
Abstract: PURPOSE:To detect positional slippage easily by a self-diagnosis by detecting the position of a control head on the basis of the difference between first positional information reproduced by a rotary head and second positional information reproduced by the control head. CONSTITUTION:In a data reproducer 40 wherein first positional information for discriminating recording tracks TR0, TR1, TR2 and TR3 oblique to in the longitudinal direction of a tape-shaped recording medium 3 is recorded on the recording tracks TR0 to TR3 and second positional information IDSET2 corresponding to the first positional information is recorded on a recording track CTL formed in the longitudinal direction, and wherein data on the recording tracks TR0 to TR3 formed in oblique directions are reproduced by a rotary head while data on the CTL are reproduced by a control head 5, the position of the control head 5 is detected on the basis of the difference between the first positional information reproduced by the rotary head and the second positional information IDSET2 reproduced by the head 5.
Patent JP-S537642-A (JP)
Title: Synthesis of 3-methyl-3-(3-phenoxyphenyl)pyruvic accid
Inventor: KIKAZAWA KAZUO
IPC: C07C59/90
Filed: 1976-07-10
Abstract: PURPOSE: To prepare the title compound, useful as intermediate for the manufacture of antiinflammatory and analgesic agents, by hydrolysis of 3-methyl-3-(3phenoxyphenyl)pyruvic acid amide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62237877-A (JP)
Title: Video signal reproducing device
Inventor: NAGAI MICHIO
IPC: G11B20/02
Filed: 1986-04-09
Abstract: PURPOSE:To facilitate comparatively fast slow reproduction and to improve the picture quality of slow reproduced pattern by writing sequentially the video signal of normal speed reproduction in plural field memories and reading the number of times in response to the slow reproduction speed. CONSTITUTION:Plual, e.g., four field memories 1a-1d are provided. Thus, the video signal of normal speed reproduction is sequentially written in the memories 1a-1b by the instruction of a control circuit 10 at a period in response to the number (e.g., 4) and slow reproduction speed, e.g., 1/2. Further, the memories 1a-1d are read by the number of times in response to the slow reproduction speed to apply slow reproduction. The comparatively fast slow reproduction such as 1/2 slow reproduction or l/3 slow reproduction is facilitated independently of the response of the magnetic tape running system. Further, the quality of the slow reproduction pattern is equal to the picture quality as that of the normal speed reproducing pattern and the picture quality is im proved.
Patent JP-S525250-A (JP)
Title: Pulse duration control system
Inventor: FUKUHARA YOSHIHIKO
IPC: H03K7/08
Filed: 1975-07-01
Abstract: PURPOSE: To obtain a pulse duration control system, which eliminates necessity of integration circuit, can very pulse duration by DC control signal, and can secure periodical pulse signal which has a limited maximum pulse duration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61241257-A (JP)
Inventor: FUJITA SHIGEYOSHI
IPC: B61B13/06
Filed: 1985-04-17
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-H07294709-A (JP)
Title: Luminance improving transparent sheet
Inventor: OOISHI NORIJI
IPC: G02F1/13357
Filed: 1994-04-20
Abstract: PURPOSE:To realize a back light which is improved in directivity characteristic and having directivity to make this back light usable for a liquid crystal panel of a wide visual field angle without impairing its front surface luminance improving effect. CONSTITUTION:This transparent sheet is a transparent sheet formed by arraying of many shape units each formed by coupling two convex curved columnar faces RQ having the generators parallel with each other and the planes respectively connecting thereto symmetrically with the center line on one face in a direction perpendicular to the generators. Both tangentical faces intersect with each other at an angle smaller than 180 deg. in the coupling parts of both circular columnar faces RQ. The shapes of which the respective tangent faces are flush with the respective planes (slopes connect continuously) are formed in the coupling parts of the respective curved faces and the respective planes.
Patent JP-S63248829-A (JP)
Title: Amphoteric polybenzoxazinone precursor and its production
Inventor: KAMIKITA MASAKAZU
IPC: C07C233/81
Filed: 1987-04-02
Abstract: PURPOSE:To obtain the title precursor suitable for LB membranes, because of its excellent heat resistance, adhesion, chemical resistance and electric properties by reaction of benzidine-dicarboxylic acid with carboxylic dihalide followed by esterification. CONSTITUTION:The objective precursor having recurring units of formula II (R<2>, R<3> are 1-30C aliphatic groups) is obtained by allowing (A) benzidine-3,3'- dicarboxylic acid to react with (B) a carboxylic dihalide of the formula and subjecting the product to esterification. the precursor is dissolved in benzene, preferably in the concentration of 2-5X10<-4>M, and extended on the water surface to form an LB membrane of 5-1,000Angstrom  thickness by the LB method or level deposition method and, preferably heated at 200-400 deg.C to effect ring closure to form an ultra-thin film.
Patent JP-S58196693-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMIZAWA OSAMU
IPC: G11C11/417
Filed: 1982-05-12
Abstract: PURPOSE:To charge quickly a bus up to prescribed level in an inactive mode in order to realize a high-speed RAM, by using an FET for equalizer having the threshold voltage close to 0V to form a bias device of complementary type. CONSTITUTION:The control signals impressed to lines 9a and 9b are set at level ''L'' along with coupling FET8a-9d turned off in an inactive mode when no writing/reading is carried out to buses 1a and 1b. At the same time, each bus is cut off from circuits 4a and 4b. During this period, the control signal impressed to a line 11 is set at ''H'' level, and an FET10 for equalizer conducts. Then each bus is charged up to a level lower than the level VR by VTH. The control signal applied to the line 11 is set at ''H'' level when an inactive time band is inserted before the reading/writing is performed. Therefore the FET10 is turned on, and the buses of ''H'' and ''L'' levels are equalized to each other to accelerate the charging action.
Patent JP-S61266789-A (JP)
Inventor: MONOBE SEIEN
IPC: E05C17/24
Filed: 1985-04-17
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-H03280016-A (JP)
Title: Production of liquid crystal display device
Inventor: YABE SATORU
IPC: G02F1/1339
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the liquid crystal device which is excellent in display characteristics, such as excellent contrast without having the unequal display, by applying a liquid mixture composed of gap materials and resist and removing the gap materials existing on picture elements by using a mask stage. CONSTITUTION:The soln. mixture composed of the gap materials 5 and the resist 6 is applied and the gap materials existing on the picture element electrodes 2 are removed by using the mask stage. Namely, the picture element electrodes 2, nonlinear resistance films 3 and liquid crystal driving electrodes 4 are selectively formed on an insulating substrate 1 and after the resist 6 mixed with the gap materials 5, such as micropearls and fibers, is applied by using spin coating, etc., the resist is exposed by using a mask and the gap materials on the picture element electrodes 2 are removed. All the parts above the picture element electrodes 2 are then liquid crystal-displayed. The liquid crystal device which has the excellent contrast without having the unequal display is thus obtd.
Patent JP-S5510308-A (JP)
Title: Surface treating method of metal strip and device thereof
Inventor: KIMURA TOMOAKI
IPC: B21B45/04
Filed: 1978-07-07
Abstract: PURPOSE: To enable wet blasting to be performed at high efficiency by disintegrating scale effectively in the lst stage and making surface characteristic good in the 2nd stage, through selection of pressures, etc.  
     CONSTITUTION: A metal strip 4 is supplied from above to below in the projecting chamber 1 of the 1st stage. On the other hand, abrasive material 5 such as silica sand is projected by the pressure of luquid or by the pressure of air or other in the state of being mixed with the liquid and abrasive material 5 to the surface of the strip 4 at the pressure and distance permitting effective descaling, from blasting nozzles 6, whereby scale 11 is removed. Next, the strip 4 is sent in the projecting chamber 7 of the 2nd stage, where it moves from above to below. On the other hand, abrasive material 5 is projected at a suitable pressure and distance from blasting nozzles 10, whereby the abrasive materials having deposited and remained in the 1st stage on the surfaces of the strip 4 are removed and the surfaces of the strip 4 are smoothed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59206374-A (JP)
Inventor: KARURU HAINRITSUHI MOORUMAN
IPC: C07D303/08
Filed: 1984-04-25
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-H03283276-A (JP)
Title: Method for inserting and pulling hot line of package
Inventor: FUJIMOTO SHUNSUKE
IPC: H01R13/53
Filed: 1990-03-29
Abstract: PURPOSE:To greatly decrease the voltage drop of a main power source due to a rush current which flows when a package is connected to the main power source by employing two power source method using the main power source and a sub-power source (effective only when a hot line is inserted or pulled). CONSTITUTION:A sub-power source 1 which charges up an electronic circuit 30 of packages 7a to 7d until the electronic circuit 30 is connected to a main power source 2, an inductance 9 for preventing a rush current, and a diode 8 which works to separate the sub-power source 1 when the main power source 2 and the electronic circuit 30 are connected to each other are provided. Voltage change with respect to the electronic circuit 30 is restricted to a voltage difference between the main power source 2 and the sub-power source 1 so that the voltage fluctuation of a main power source system is reduced. Since the electronic circuit 30 of the package 7b is charged by the sub-power source 1 to a voltage (the voltage Vcc of the sub power source 1 - the voltage VF of the diode 8), a rush current at that time itself is small.
Patent JP-S57197955-A (JP)
Title: Paging system of remote line concentration system
Inventor: NOJIRI KENJI
IPC: H04Q3/60
Filed: 1981-05-29
Abstract: PURPOSE:To realize the system wherein a paging device resets as a calling subscriber resets, by handling the connection system of paging on a remote line concentrator side as origination system connection. CONSTITUTION:When a subscriber 340 equipped in a remote line concentrator dials the special number for the paging device of the line concentrator, the signal is received by the register 160 on a master station side through an interoffice transmission line 200, and a central controller 150 selects an additional circuit 130 for remote connection to connect the subscriber 340. This additional circuit sends a start signal to a transmission line interface 300 for remote line concentration to start a paging control part 310. The paging channel to an analog paging device 320 is formed in the route of the calling subscriber 340, a transmission line 300, the interoffice transmission line 200, an interface 140, the additional circuit 130, the interface 140, the transmission line 200, the interface 300, the paging control part 310, and a paging device 320. This path is controlled by the calling subscriber and the paging device 320 is reset by the on-hook operation of the calling subscriber.
Patent JP-H06254186-A (JP)
Title: Golf exerecising tool
Inventor: KAWAMITSU TAKAHIDE
IPC: A63B69/36
Filed: 1993-03-03
Abstract: PURPOSE:To carry out the golf swing exercise effectively and merrily. CONSTITUTION:As for a rotary body, a ring 1 which cane loosely be fitted on a supporting pillar 10 and a blade installed on the outside of the ring 1 are provided, and a ball part 6 is installed in the vicinity of the top efge of the blade 3 through a neck part 5, and a ring shaped supporting part 4 is interposed between the neck parts 5 and 5, and a pipe part 2 is formed on the ring 1. The rotary body is fitted on the supporting pillar 10. The lower edge of the supporting pillar 10 is inserted into the supporting shaft part of a base part 7, and fixed.
Patent JP-S59206344-A (JP)
Title: Proline derivative
Inventor: NAKAMURA SHIZUO
IPC: C07D207/27
Filed: 1983-05-11
Abstract: NEW MATERIAL:The compound of formula 1 [R1 and R2 are H, phenyl(lower alkyloxy)carbonyl, or benzoyl; R3 is phenyl which may be substituted with lower alkoxy or phenyl(lower alkyloxy); R4 is lower alkyl; A is lower alkylene] and its salt. EXAMPLE:1-{N-[(2S)-2-Benzoylamino-3-phenylpropyl]-L-alanyl}-L-proline. USE:It has angiotensinase-inhibiting activity and is useful as a hypotensor. PREPARATION:The compound of formula 1 can be prepared by reacting the aldehyde of formula 2 with the amine or amine hydrochloride of formula 3. The reaction can be carried out without separating the produced Schiff base, e.g. by the reductive bond-formation reaction using catalytic hydrogenation method.
Patent JP-S568565-A (JP)
Title: Detecting system for fault at remote place
Inventor: OOTA KOUICHI
IPC: G01R31/02
Filed: 1979-07-02
Abstract: PURPOSE: To simplify the circuit constitution by converting the frequency of the oscillator which is proper to the transmission device at a remote place into the different frequency and then securing the detection for the fault of an oscillator or a number of osicllators having the same frequency.  
     CONSTITUTION: In case oscillators OSC having the same frequency f 0  are provided in many end office units 1a, 1b...1n, oscillation frequency f 0  is converted into different frequencies for each end office unit. And frequency divider DIV or the like is used for the frequency converting means. The monitor frequency thus obtained is sent to the same transmission line 2 to detect the fault of the oscillator at the central monitor station. In such way, the frequency proper to each unit is converted into the different frequency to be sent to the transmission line, and this frequency level is monitored at the center station. Thus the circuit constitution can be simplified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S527482-A (JP)
Title: Process for purifying maltose productive multienzyme
Inventor: TAKASAKI YOSHIYUKI
IPC: C13K7/00
Filed: 1975-07-04
Abstract: PURPOSE: A process for purifying maltose productive multienzyme produced by the same bacterium, by inactivating contaminative enzymes which distrub moltose production. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06276084-A (JP)
Title: Logic circuit cell
Inventor: FURUKAWA TSUGUHIRO
IPC: H03K5/13
Filed: 1993-03-17
Abstract: PURPOSE:To reduce delay defects by equalizing the rise delay time of a cell output waveform to the fall delay time. CONSTITUTION:The logic circuit cell is constituted of a NOR circuit 11 and inverters 12 and 13 and is registered in a library as a cell which form one NOR logic on the whole. The NOR circuit 11 has three input terminals 14, 15, and 16 and outputs the negative OR of the logic states of the input terminals. Inverters 12 and 13 which invert and output input logic states are arranged behind the NOR circuit 11. The inverter 134 is the output final-stage circuit of the cell. Then the ON resistance of an MOS transistor forming the output final-stage circuit in a low-level output logic state is equal to that in a high level logic output state. Therefore, the difference between the rise delay time and fall delay time of the cell output waveform is decreased and both target values of the maximum permissible delay time and minimum permissible delay time are both easily satisfied to reduce the delay defects.
Patent JP-S527056-A (JP)
Title: Method of producing laminated product for heat exchanger
Inventor: KANEKO MASABUMI
IPC: F28D9/00
Filed: 1975-07-07
Abstract: PURPOSE: To level perforated plates and improve the adhesive property of the connection thereof by a method of producing a laminated product for heat exchanger wherein a multilayer laminated product consisting of perforated plates is fastened by a fixture with thermal expansivity smaller than that of the laminated product,heated properly before vacuum brazing and compressed by the stress produced due to the difference between both thermal expansivities. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06274624-A (JP)
Title: Method and apparatus for detection of change in motion of projected body
Inventor: IKE SHIGEO
IPC: G02C7/02
Filed: 1993-04-09
Abstract: PURPOSE: To detect a turning degree and speed change of a thrown baseball by detecting a moment position of the thrown ball as two-dimensional coordinate through each sense means. CONSTITUTION: Many sense means 101 to 115 are arranged between a movement start point P and a movement end point C and, for example, detect position change of a thrown baseball in a two-dimensional coordinate form as a projection band. A computer 12 also synchronizes two-dimensional coordinate value which outputs from the sense means 101 to 115 with an internal clock, inputs it and calculates the baseball speed by using a previously established distance between the sense means 101 to 115 and the two-dimensional coordinate value to input. Thereby, a turning degree and speed change of the baseball can be detected, and specially, to what extent the baseball changes in front of a batter can be measured in detail by closely setting up optical grid structures which are detection means 101 to 115 around a home plate.