baber/WOPTO huggingface dataset:
Patent JP-S6140176-A (JP)
Title: Manufacture of type bar for japanese character typewriter
Inventor: WATANABE EIJI
IPC: B41J7/02
Filed: 1984-08-01
Abstract: PURPOSE:To inexpensively manufacture type bars with high accuracy and favorable planeness, by producing a type row by electroforming, adhering the type row to bars by soldering or brazing, and cutting up the type row. CONSTITUTION:The type bars are produced in three steps of electroforming a curved type row 1, adhering the type row 1 to bars 2 by soldering or brazing, and finally cutting up the type row 1.
Patent JP-S5865896-A (JP)
Inventor: TAKEYA YOSHIKI
IPC: E21D9/06
Filed: 1981-10-12
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-H0916974-A (JP)
Title: Optical disk device
Inventor: MIYAMOTO SHOJI
IPC: G11B7/085
Filed: 1995-06-28
Abstract: PURPOSE: To provide a disk device capable of performing stable focus drawing and extraction of information corresponding to a change in an ambient temp. CONSTITUTION: An information signal on a disk containing a focus error signal is extracted by inputting the signal of the information on the disk 1 read by an optical pickup 3. Then, the output amplitude of the information signal is adjusted by an RF amplifier having a function varying and outputting an amplification factor, based on the ambient temp. detected by a temp. sensor 8.
Patent JP-2000343413-A (JP)
Title: Polishing pad
Inventor: JIYOU KUNITAKA
IPC: B24B37/20
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad capable of polishing a semiconductor substrate having excellent flatness and excellent uniformity in a wafer face because the hardness of a polishing layer (polishing part) is high and the following property of the polishing pad on the wafer face is excellent. SOLUTION: The hardness of microrubber A of many islandlike polishing parts 2 isolated physically from each other is 70 degrees or more and is higher than the hardness of microrubber A of cushion layers 1 adjacent to all of them by 10 degrees or more. The islandlike polishing parts 2 isolated physically from each other contain at least 30 weight % or more of a polymer which are constituted by the cushion layers 1 and are substantially the same and other polymer.
Patent JP-H08328174-A (JP)
Title: Scanning device for psl radiography
Inventor: JIERAARU BEBE
IPC: G03B42/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact scanning device with a stack of PSL cassettes loaded. SOLUTION: A scanning device comprises a roll-down shutter 15 to support a vertical stack 35 of cassettes to be scanned, a lateral gripper to support the bottom cassette of the stack 35 at the opposed sides and thus hold the bottom cassette while the bottom supporting roller shutter is temporarily removed and a vertical transfer supporting cam to take over the supported bottom cassette from the lateral gripper and lower the cassette a distance equal to its height so that the next cassette can be gripped and held by the lateral gripper to further lower the bottom cassette on a scanning carriage in a scanning station.
Patent JP-H04360485-A (JP)
Title: Decoding control system of video telephone system
Inventor: MUNAKATA IKUO
IPC: H04N7/14
Filed: 1991-06-07
Abstract: PURPOSE:To correctly display the receiving image by deciding that the frame sent first is a first frame and permitting the displaying of the decoding image when the coding for one frame starting from a picture starting code is all the coding in the frame. CONSTITUTION:A resetting control part 11, when it detects the start of communication, resets a frame detecting part 9. A video output control part 2 displays the blank for a TV device 1 from the start of the communication. A receiving side interface part receives the image data sent through a public telephone line 5 and delivers them to a decoding part 3 and a detecting part 7. The detecting part 7 detects the picture starting code in the image data and resets a counter 8. The decoding part 3 recognizes that the detection is the head of the frame and starts the decoding. When the coding of one block is all the code in the frame, the counter 8 adds one. The detecting part 9, when the part 9 reads the value of the counter 8 and the value is equal to the number of the block to form one frame, decides that the first frame is a first frame and permits to display the decoding image.
Patent JP-S5591754-A (JP)
Title: Exhaust reflux device under controlling working cylinder number
Inventor: SUGASAWA FUKASHI
IPC: F02M25/07
Filed: 1978-12-28
Abstract: PURPOSE:To control air-fuel ratio accurately by cleaning and flowing back an exhaust to inactive cylinder at the time of partial cylinder operation in the manner that a supply of fresh air and fuel is interrupted therefor to a cylinder partly out of operation at the engine being light-loaded. CONSTITUTION:An interrupting valve 18 is opened by output of a control circuit 23 when an engine is medium- or high-loaded, a reflux valve 19 is closed, and a fresh air and fuel are supplied to all cylinders #1-#6. All the cylinders are thus put in operation, and for control of air-fuel ratio in this case, a fuel injection rate is controlled by the control circuit 23 according to output of an oxygen density sensor 21. On the other hand, when the engine operation is shifted to light-loaded condition, the interrupting valve 18 is closed, the reflux valve 19 is opened, a new air supply to the cylinders #4-#6 inactive accordingly is interrupted, exhaust is allowed to flow back to the inactive cylinders through an emission control device 22 and a cooling device 26, and a fuel supply to the inactive cylinders is interrupted at the same time.
Patent JP-H0720715-A (JP)
Title: Developing device
Inventor: FUJII YOSHIHARU
IPC: G03G15/08
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a lightweight and compact developing device without leakage of a developer by fixing a magnet roller in a first angular displacement position at the time of carrying and holding an electrostatically chargeable powder developer incorporated inside the housing with magnetizing force. CONSTITUTION:Two fixed recessed places are provided on the outside surface of the attaching part of the magnet roller 30 of the housing 40 and fixing pieces are fixed into the fixing recessing places. When the fixing piece is fitted into one fixed recessed place, the magnet roller 30 is fixed at a first angular displacement position and when the fixing piece is fitted into the other fixed recessed place, the magnet roller 30 is fixed at a second angular displacement position. Then, the first angular displacement position is selected so that the magnetizing distribution of the magnet roller 30 goes to the inside of the casing 40 and the second angular displacement position is selected so that the magnetizing distribution of the magnet roller 30 is directed toward an optimum direction for supplying the developer of a proper quantity to a photosensitive body 34. Therefore, when the magnet roller 30 is fixed at the first angular displacement position, the electrostatically chargeable power developer incorporated in the housing body 40 is held with the magnetizing force and can be prevented from leaking.
Patent JP-S6317683-A (JP)
Title: Preparation of alcoholic drink from plum fruit
Inventor: NAGAI HIDEO
IPC: C12G3/02
Filed: 1986-07-09
Abstract: PURPOSE:To prepare the titled novel drink keeping the refreshing flavor of plum fruit as strong as possible without deterioration, by immersing plum fruits in a fruit juice having high sugar concentration, diluting the resultant fruit juice and fermenting the juice with yeast. CONSTITUTION:Plum fruits are immersed in a fruit juice having high sugar concentration [30-90(w/v)%] and produced by adding sugar to juice of a fruit such as grape or concentrated fruit juice prepared by conventional process. The obtained fruit juice containing plum fruit juice and having high sugar concentration is diluted to a sugar concentration of 5-40% and preferably added with (crushed) plum stone. The diluted juice is added to MOROMI (unrefined fermentation mixture) at an amount of 0.01-15% of the MOROMI and fermented with yeast to obtain the objective drink. It is also preferable to mix a plum juice to the fruit juice having high sugar concentration as well as to immerse plum fruits in the fruit juice having high sugar concentration.
Patent JP-H0213076-A (JP)
Title: Television signal receiver
Inventor: TAKAGI TAKASHI
IPC: H04N5/44
Filed: 1988-06-29
Abstract: PURPOSE:To cause a discontinuity in the boundary part of respective displays to be inconspicuous by arranging plural displays, composing one picture, division- displaying one image on respective displays, and simultaneously, changing- adjusting the delay quantities of the vertical synchronizing signals of respective displays. CONSTITUTION:The TV signal of a high vision outputted from a TV camera 1 is A/D-converted by an A/D converter 2. To a frame memory 3, the TV signal digitized for one frame is stored. A vertical filter 4 converts 1125 lines of scanning lines to 1575 lines of scanning lines by a series of processing such as the oversamplings of 7875pcs. of '0' insertion, interpolation and thin-out. The first 525 lines among the 1575 lines of horizontal scanning lines prepared in such a way are supplied to four CRTs 11-14 in an upper stage, the next lines are supplied to a middle stage, and the final lines are supplied to a lower stage, respectively. The image may be made discontinuous in the boudary part of respective CRTs. Then, by operating an adjusting means 6, the phases of the vertical synchronizing signal of respective CRTs are changed.
Patent JP-S647834-A (JP)
Title: Multiplexing station equipment
Inventor: KIKUKAWA TOSHIO
Filed: 1987-06-30
Abstract: PURPOSE:To effectively utilize hardware by collecting plural hardware of a secondary station side which do not operate simultaneously into one and using them in common. CONSTITUTION:The titled equipment is provided with a communication control part 13 for corresponding to plural station address given from a primary station, and controlling the decoding of this address and the transfer of various command data, and a data buffer 14 the transmitting and receiving data to and from a line. Also, this equipment is provided with a terminal body part 15 provided in accordance with plural station addresses, respectively, and a driver/ receiver modulating and demodulating part 12 for executing level conversion and code conversion of a signal between the communication control part 13 and the line. In such a way, a station cable, a receiver/driver circuit, a modulating and demodulating circuit, and a communication control part with have been required for each station, respectively can be decreased by a multiplexed portion, and also, by using a data buffer in common, it also becomes possible to utilize effectively a memory.
Patent JP-H06322605-A (JP)
Title: Hat designed so as not to be blown off
Inventor: KOUNO SUEKO
IPC: A42B7/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide a hat designed so as not to be blown off by leaving a space in the joint part of the brim of the hat so as to enable insertion of hairpins and catching up the hat and hairs by hairpins. CONSTITUTION:Spaces (4) are made in the seam (3) of bias cloth (2) attached to the joint part of the brim (1) of a hat so that hairpins may be inserted. The bias cloth (2) and hairs are caught up with hairpins. A nob-cum-accessory (8) is attached to the rear part of the hairpin (7) so that the hairpin catching the bias cloth and the hairs may be readily removed when taking off the hat.
Patent JP-H05170749-A (JP)
Title: Cyclic depsipeptide and production thereof
Inventor: SASAKI TORU
IPC: C07D263/00
Filed: 1991-07-03
Abstract: PURPOSE:To provide a novel compound useful as an anthelminthic. CONSTITUTION:A cyclic depsipeptide PF1022B of the formula. The substance is obtained by a PF-1022B substance-producing microorganism in an aconidial imperfect fungus is aerobically cultured in a medium containing the nutrients which can be utilized by usual microorganisms, particularly by the submerged culture method and by extracting with solvents. The descriptions of the compound are as follows: color and properties: colorless powder; melting point: 83 to 85 deg.C; molecular formula: C64H84N4O12; elementary analyses: C 69.81%, H 7.64%, N 5.09% (calculated); specific rotation: [alpha]D25=-66 deg. (c=1.0 in MeOH); solubility: soluble in chloroform, acetone, ethyl acetate, methanol, dimethyl sulfoxide; insoluble in water; acidic, basic or neutral classification: neutral one.
Patent JP-H06349516-A (JP)
Title: Stack for solid electrolyte type fuel cell
Inventor: MATSUSHIMA TOSHIO
IPC: H01M8/24
Filed: 1993-06-07
Abstract: PURPOSE:To provide a stack for a solid electrolyte fuel cell, which ensures good contact of a metal felt when arranged between cells and keeps good electric connection therebetween for a long time. CONSTITUTION:Plural cells, each of which is made of electrode material and provided with a layer of electrolyte and other electrode on one side of a plane substrate having a through-hole inside, are laminated. In a stack for such a solid electrolyte fuel cell, a metal felt 32 and a spacer 31 which is expanded by heating to form a porous structure are arranged in a gap between single cells, and the whole stack is uniformly fastened from the direction perpendicular to an electrode plane. The spacer 31 which is expanded by heating to form a porous structure and the metal felt 32 are used between the cells to be fixed and the spacer 31 is expanded by heating to ensure electric connection between the cells.
Patent JP-H066396-A (JP)
Title: Demodulating device
Inventor: TAKAHASHI MASANORI
IPC: H04L27/22
Filed: 1992-06-23
Abstract: PURPOSE:To suppress a decrease of a clock component and sufficiently display the capability for equalization by providing an AGC circuit between a tank circuit and a clock circuit and keeping the output signal level of a clock frequency constant. CONSTITUTION:A decision feedback type equalizer 41 removes an inter-code interference by phasing and multipliers 21 and 22 demodulate Pand Q-channel base band signals with 1st and 2nd orthogonal regenerated carrier signals. Nonlinear circuits 27 and 28 generates clock signals for the signals, the tank circuit 31 extracts a clock frequency component, and a clock synchronizing circuit 12 generates a signal synchronized with the clock frequency. Then A/D converters 29 and 30 convert the demodulated base band signal of the output signal into a digital signal, which is supplied to a decision feedback type equalizer. The AGC circuit 11 is provided between the circuits 31 and 12 to keep the output signal level of the clock frequency constant, and then a clock synchronism losing phenomenon is suppressed to maintain stable equalization characteristics.
Patent JP-S5498609-A (JP)
Title: Electronic musical instrument
Inventor: TANIMOTO AKIYOSHI
IPC: G10F1/00
Filed: 1978-12-29
Abstract: PURPOSE: To realize specified program input by a simple operation, by changing the pitch information of an electronic musical instrument intended to input sound information such as pitch and time value into programs by a half pitch.  
     CONSTITUTION: Operation signals of first key and secound key corresponding to the musical pitch from a key unit KU are transformed into pitch code signals by an encoder EC 1 , and are stored in two sets of registers, XA, XB, of a register X by way of encoders EC 2 , EC 3 . When information of flat or sharp is included in the pitch codes, the memory content in the register XA is added by -1 or +1 according to such information to change the pitch information by a half pitch, which is written in a pitch memory YB of a memory Y according to the step counting of a program counter P. Similarly, the time value code and end information corresponding to the time value key operations are written into a memory YA. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0212264-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/082
Filed: 1988-06-30
Abstract: PURPOSE:To enhance photosensitivity and to reduce residual potential by forming an amorphous silicon carbide photoconductive layer having a specified layer region rich in carbon content in contact with an organic semiconductor layer. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on a conductive substrate 1 the a-SiC photoconductive layer 2 and the organic semiconductor layer 3, and the layer 2 is composed of the first layer region 2a in contact with the layer 3 containing carbon in high concentration, and a second layer region 2b containing carbon in comparatively low concentration. The region 2a has a thickness of 10-2,000Angstrom , and its atomic composition is expressed by Si1-xCx, where x is set to 0.2<x<0.5, and the region 2a contains at least one of 0 and N in an amount of 0.01-30 atomic %, thus permitting high sensitivity to be obtained and residual potential to be reduced.
Patent JP-H099939-A (JP)
Title: Food or feed containing natural antioxidant extracted from palm oil
Inventor: HAMAKAWA HIROSHIGE
IPC: A23L13/60
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a food or feed containing an antioxidant extracted from Elaeis guineensis of the family Palmae and containing α-tocotrienol, etc., effectively prevented in deterioration of quality due to oxidation and excellent in taste and flavor. CONSTITUTION: This food or feed contains preferably 0.0005-0.1wt.% antioxidant, extracted from Elaeis guineensis of the family Palmae, containing preferably 10-30wt.% α-tocotrienol, preferably 15-40wt.% γ-tocotrienol, preferably 5-15wt.% δ-tocotrienol and preferably 10-30wt.% α-tocophenol.
Patent JP-2000353651-A (JP)
Title: Aligner and coherence reduced optical system
Inventor: OKI YASUSHI
IPC: G03F7/20
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an aligner with a simple configuration, together with a coherence reduced optical system, where no ghost occurs. SOLUTION: This aligner, a lighting optical system A for lighting a beam on a projection object from the light source, and a projection optical system B for projecting the projection object on an exposure surface, are provided. The light source is a pulse laser 1 and inserts a light diffusion member 3 which modulates the phase of incident lighting beam to the projection object at random into the lighting optical system, with the light diffusion member 3 moved to reduce the coherence of the incident lighting beam. The coherence reduced optical system comprises a pulse laser and a light diffusing member, which modulates the phase of the beam from the pulse laser at random, and the light diffusing member is moved so as to reduce the coherence of the pulse laser and light a surface to be irradiated.
Patent JP-S6054758-A (JP)
Title: Motor driven painting robot
Inventor: NISHIZAWA SHIYUNICHI
IPC: B25J19/06
Filed: 1983-09-06
Abstract: PURPOSE:To realize an explosion-proof construction and to obtain a motor driven painting robot which permits easy maintenance and handling by using specifically constructed motor units for a working robot. CONSTITUTION:A painting gun is moved vertically and laterally and vertical and horizontal arms 3, 4 are moved in directions thetaphi, PSI, respectively by means of motor units 6 and 7, 9-11 in which electric motors are housed. Hoses for supplying and discharging air are connected to the respective motor units and a monitor device which detects air pressure is built in the air unit. The clean air necessary for explosion-proofing is fed via a hose 71 to, for example, the units 6, 7 in which an electric motor 50 is housed. Since the air is finally discharged from a hose 72, a diaphragm 66 is upset by the pressure of said air by which a limit switch 67 is tripped. When there is no more pressure, the diaphragm 66 is upset to the home position by a spring 68 and therefore whether the clean air maintains the pressure in the motor unit or not is detected.
Patent JP-H0828084-A (JP)
Title: Multistory parking space
Inventor: UMEHARA YOSHIRO
IPC: E04H6/18
Filed: 1994-07-15
Abstract: PURPOSE:To efficiently store vehicles and to retrieve vehicles below standards safely in a short period of time. CONSTITUTION:Storing shelves for vehicles 10 are connected to a storage port 21 and a retrieval port 22 through vertically movable lifts 19, 20 for storage and retrieval. Storage berths 23a, 23b are provided on both sides of the storage port 21 so that the vehicles 10 can be transferred between the lift 19 and the lift 20 by means of a slat conveyor 25. A passage 29 for operation members is connected to both of the berths 23a, 23b, while a path 28b for taking out vehicles is connected to the berth 23b.
Patent JP-S5591789-A (JP)
Title: Refrigerant compressing device
Inventor: OKUDA ISAMU
IPC: F04C18/32
Filed: 1978-12-28
Abstract: PURPOSE: To provide a device which can be operated efficiently with a simple constitution and at low cost, and further, whose capacity can be controlled steplessly as occasion demands.  
     CONSTITUTION: Corresponding to the rotation of a piston 3, a vane 5 reciprocates and separates refrigerant in a cylinder 1 to the high pressure side and the low pressure side. A solenoid 11 which prevents one end of the vane 5 from contacting the piston 3 and inhibits the reciprocation of the vane 5 is provided. At the beginning of flowing current to the coil 14 of this solenoid 11, the output voltage of a comparator 34 becomes high level, a transistor 28 becomes on, a one-shot trigger circuit 35 becomes high level for a specified time, a transistor 29 becomes on and a too high current flows through the solenoid 11 when the output voltage of a differential amplifier 32 is lower than the output voltage of an oscillator circuit 33, and after the elapse of specified time, the transistor 28 alone becomes on. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11351543-A (JP)
Title: Melting furnace
Inventor: NOMA AKIRA
IPC: F23J1/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a closure of a slag hole and an intermittent slag discharge of a molten slag by suppressing an erosion of the hole and a slag tub inlet. SOLUTION: In the ash melting furnace 1 comprising a slag hole 5 provided at a sidewall of a furnace body 2 to extract a molten slag 3 and an exhaust gas 4 by melting an incinerated ash 6 of a waste in the body 2 to discharge the slag 3 through a slag tub 13, the hole 5 is widely formed, and the tub 13 continued to the hole 5 is gradually converged toward its outlet side.
Patent JP-H0824914-A (JP)
Title: Cooling device for rolling roll and rolling mill
Inventor: KIMURA TOMOAKI
IPC: B21B27/10
Filed: 1994-07-15
Abstract: PURPOSE:To eliminate damage due to external force that is caused for example at the time of breaking of a rolled stock during rolling, in a cooling device of a rolling roll and in a rolling mill equipped with such device, and to prevent leak of a coolant to obtain a sufficient cooling effect. CONSTITUTION:In a cooling device 10 installed on the exit side of a rolling roll 51, a coolant is jetted from a spray nozzle 2 provided in a frame 1 and recovered in the frame 1. The frame 1 is movable back and forth against the rolling roll 51 by means of an actuator 20; when a pressure dealing with an external force actuating on the frame 1 exceeds a set pressure of a relief valve 27 at such time as the breaking of a rolling stock, the relief valve 27 is released, a piston 15 is detached from the rolling roll 51 and the frame 1 is retreated from the rolling roll 51. In addition, a high pressure air is jetted from a slit 6 on the end face of the frame 1 to form a gas knife.