baber/WOPTO huggingface dataset:
Patent JP-S5211537-A (JP)
Title: Visually measuring device of a rear- vision mirror for use in vehicles
Inventor: ASAYAMA KINGO
IPC: B60R1/06
Filed: 1975-07-14
Abstract: PURPOSE: To make it possible to visually measure a car-to-car distance with respect to a succeeding car based on a horizontal visual line and a distance instrument by providing a horizontal visual line on the mirror of a rear-vision mirror and providing on the rear-vision mirror a distance instrument which indicates distance converted from a rotating angle of the mirror. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01258468-A (JP)
Title: Semiconductor device
Inventor: KANAMORI SHUJI
IPC: H01L21/66
Filed: 1988-04-08
Abstract: PURPOSE:To judge whether a unit transistor is defect-free by merely observing its external appearance by a method wherein emitter electrodes are connected to an short-circuiting electrode, and base electrodes to another, through their respective leadout electrodes. CONSTITUTION:A first emitter leadout electrode 16 is connected to an emitter electrode 1a, and and a second emitter leadout electrode 1c is connected to the first emitter leadout electrode 1b. A first base leadout electrode 2b is connected to a base electrode 2a, and a second base leadout electrode 2c is connected to the first base leadout electrode 2b. The second emitter leadout electrodes 1c of three unit transistors are connected to an emitter short-circuiting electrode 1d, and the second base leadout electrodes 2c of same are connected to a base short-circuiting electrode 2d. Upon application of a probe across the emitter short-circuiting electrode 1d and base short-circuiting electrode 2d, the whole current will concentrate on a defective spot if any, causing electrode disconnection, which enables the isolation of defective unit transistors from defect-free unit transistors.
Patent JP-S62251379-A (JP)
Inventor: TAMANO NORITO
IPC: B65D90/22
Filed: 1986-04-15
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-S5212121-A (JP)
Title: Process for preparation of unsaturated diesters
Inventor: YOSHIDA SHIGENORI
IPC: C07C69/00
Filed: 1975-07-17
Abstract: PURPOSE: Unsaturated diesters are prepared in high yield and high selectivity by the gas-phase reaction of conjugated diene, organic carboxylic acid and a mixture gas containing O 2  in the presence of a long-life solid catalyst of Pd, V and Sb supported on a carrier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05227905-A (JP)
Title: Instantly cookable cup containing cooked rice, ingredient and tea
Inventor: ITOI KOJIRO
IPC: A23L7/10
Filed: 1992-02-24
Abstract: PURPOSE:To obtain the subject cup eatable in a short time and excellent in taste by putting vacuum-packed dehydrated cooked rice in a cup, putting each separately aluminum-packed materials for CHAZUKE (cooked rice with tea poured over it) and tea in a middle lid and bonding a lid of the cup. CONSTITUTION:The objective cup is obtained by putting a vacuum-packed steamed rice 7 in a foamed styrol cup 1, putting an aluminum-packed material 8 for CHAZUKE (cooked rice with tea poured over it) and aluminum-packed (concentrated)tea 9 in a middle lid 2 and inserting the middle lid 2 into the cup 1 and bonding an upper lid 10.
Patent JP-S5611514-A (JP)
Title: Detecting method of stop position of unattended car
Inventor: KOMI HISAYOSHI
IPC: G05D1/03
Filed: 1979-07-09
Abstract: PURPOSE: To avoid the induction failure due to the wiring of the stop line, by taking the going and returning lines of stop use induction cable as a pair, locating the two wires in parallel at the stop position and twisting them for other parts.  
     CONSTITUTION: In the stop use induction cable 10, the going and returning wires are taken as a pair, they are orthogonal to the running path at each stop position specified, and they are divided to two cables 10C 1 , 10C 2  parallel with a given distance so that they constitute a loop. Further, between the stop positions they are twisted. On the other hand, the detection coils 13, 14 are located at the unattended car so that they can individually detect the horizontal and vetical components of the induced magnetic field produced with each stereo station. Further, the absolute of the ratio F=Vy/Vx of the output voltages Vx, Vy induced in the coils 13, 14 is obtained, then this value does not include the terms of the permeability μ and the current I of the cable 10. Thus, the induction failure due to the wirings of stop line is avoided and the effect of external disturbance due to variance of the permeability based on external construction can be avoided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000281865-A (JP)
Title: Flame-retardant curable resin composition
Inventor: YORISUE TOMOHIRO
IPC: C08K5/521
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a halogen-free curable resin composition imparted with sufficient flame-retardancy by including a polyphenylene ether resin, a benzoguanamine-modified phenolic resin and a phosphoric acid ester as essential components. SOLUTION: The objective composition contains (A) a polyphenylene ether resin (e.g. a copolymer of 2,6-dimethylphenol and 2,3,6-trimethylphenol), (B) a benzoguanamine-modified phenolic resin (e.g. benzoguanamine-modified phenol- formaldehyde resin) and (C) a phosphoric acid ester (e.g. triphenyl phosphate and cresyl phenyl phosphate) as essential components. Preferably, the benzoguanamine-modification ratio of the component B is 10-70 wt.% and the compounding ratio of the component C based on the sum of the components A and B is 20-80 wt.%.
Patent JP-H03285546-A (JP)
Title: Spindle motor
Inventor: OKU YOSHITO
IPC: H02K21/22
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a spindle motor, in which a magnet piece can be fixed at a predetermined position, by mounting a magnet holder defined with a plurality of receiving parts on a hub member, constituting a rotor magnet of a plurality of permanent magnet pieces and fixing the permanent magnet pieces to corresponding receiving parts through an opening of the hub member. CONSTITUTION:A rotor magnet 22 is arranged on the inner circumferential face at the body section 10 of a hub member 4. The rotor magnet 22 comprises a plurality of permanent magnet pieces 24 and mounted on the hub body section 10, and a stator 26 is arranged at the inside. The permanent magnet piece 24 is inserted through the opening of the hub member 4 into a space defined by the inner circumferential face of the body section 10 and a partition wall section 44.
Patent JP-S5210701-A (JP)
Title: Binaural sound recording and reproducing system
Inventor: GOTOU TOSHIYUKI
IPC: H04S1/00
Filed: 1975-07-15
Abstract: PURPOSE:By adding a direct tone with an artificial delay residual image signal and making the ratio of an indirect tone to a direct tone more than 0.1, an image from a headphone shall be able to be kept in place outside the head.
Patent JP-H03286763-A (JP)
Title: Motor-driven three-wheel type wheelchair
Inventor: KANEKO MITSURU
IPC: B62K5/06
Filed: 1990-03-31
Abstract: PURPOSE:To obtain the motor-driven three-wheel type wheelchair which can hold the car body strength and whose assemblability is satisfactory by forming the main frame by a plate-like main body part extended in the forward and the backward direction of the car body and hollow rails protruded and formed toward the upper part on both its sides, and allowing a floor cover for covering the main frame to abut on the hollow rails and fixing it. CONSTITUTION:A car body frame 23 consists of a main frame 29 and a frame pipe 30. The main frame 29 consists of a frame upper part 31 formed by protruding hollow rails 31a whose cross section is rectangular to the upper part of both sides of a plate- like main body part 31b and a plate-like frame lower part 32 for lining the frame upper part 31. In a main body part 31b of the front part of the frame upper part 31, its front end is cut off and only the hollow rails 31a are protruded, its part becomes a shape curved a little to the upper part, and the tip of the frame lower part 32 is also allowed to conform with an external shape of the bottom face of the frame upper part 31. When a floor cover 22 is installed in the car body frame 23, a flange part 24 of the floor cover 22 abuts on the outside of frame pipes 30a, 30b and the center is supported by the hollow rails 31a. Also, the floor cover 22 is fixed to the hollow rails 31a with a screw.
Patent JP-S61245240-A (JP)
Title: Data processor
Inventor: SUZUKI HIROSHI
IPC: G06F9/38
Filed: 1985-04-23
Abstract: PURPOSE:To decrease the hardware quantity and to simplify the microcode by unifying a branching address register and a storage address register and sharing them. CONSTITUTION:When a CPU1 executes an instruction to store data to an MMU2, a memory address and the data to be stored are produced from an arithmetic circuit 7 and stored in a branch address register 9 and a data-out register 11. While a branching destination address is produced by the circuit 7 and stored in the register 9 when the CPU1 executes a branch instruction. Thus a storage address register which holds a memory address is unified with a branch address register used when a branch instruction is executed in case the CPU1 executes a reference instruction. As a result, the hardware quantity is decreased together with simplification of microcode for control of register.
Patent JP-S5210420-A (JP)
Title: A method for regulating plant growth
Inventor: OYAMADA KOUZOU
IPC: C07C239/00
Filed: 1975-07-16
Abstract: PURPOSE: A method for regulating plant growth by the use of gibberellins together with isourea or isothiourea compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60231973-A (JP)
Title: Video disk reproducing device
Inventor: OOTA AKIO
IPC: G11B20/18
Filed: 1984-04-28
Abstract: PURPOSE:To compensate absence of information securely by detecting and reproducing the same block as a block of absent information from another recording area if the information is absent in the one recording area on a disk surface during reproduction. CONSTITUTION:If a failure in error correction processing by a code reproducing circuit 16, i.e. absence of a program signal recorded in the main recording area 10A of an outside recording area 10 is detected during the reproduction of the main recording area 10A, side absent program data is compensated from a subordinate recording area 10B recorded successively in the same track. Further, if signal absence is detected in the same block of this main recording area 20A, it is corrected in the succeeding subordinate recording area 20B. Thus, the signal absence is compensated and the reproducing operation is carried on in the recording area where the compensation is performed.
Patent JP-S63253735-A (JP)
Title: Memory display method for call receiver with display function
Inventor: NISHIKAWA SEIJI
IPC: H04W84/02
Filed: 1987-04-10
Abstract: PURPOSE:To display two kinds of information at the same time by one display device by displaying one of an identification symbol by lighting and displaying the other by blinking. CONSTITUTION:One of the displays of memory usage, memory number of memory display or subscriber number display and priority presence memory symbol display is applied by non-blink display and the other is displayed by blinking. For example, the storage of message to 5 memories 1-5 in, e.g., 6 message memories is displayed by the lighting of the memory number and the content of one memory is displayed on the display section by button operation to blink the memory number display 4. Thus, one display device can display two kinds of information at the same time, then the display device in use is utilized effectively.
Patent JP-H09248857-A (JP)
Title: Ultrasonic welding receiving stand
Inventor: MORIYAMA TAKESHI
IPC: B29C65/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To perform accurate ultrasonic welding work by bringing the bottom surface of an upper receiving stand and the upper surface of a lower receiving stand to a curved surface contact state in a shakable manner. SOLUTION: Ultrasonic waves generated by a ultrasonic transmitter and having exciting force of about 5000 N are transmitted to a horn made of a metal block. The horn is moved up and down and the lower part of the horn and the divided articles to be welded on the receiving stand fixed to a stand are brought into contact with each other in parallel to perform ultrasonic welding. The receiving stand consists of an upper receiving stand 11, a lower receiving stand 12 and the ball 13 of which the material quality is high carbon chromium bearing steel interposed between them. The receiving stands 11, 12 have grooves in which a spherical substance is fitted. Further, the upper receiving stand 11 is connected to the lower receiving stand 12 by using a guide plate 14 so as not to be rotated.
Patent JP-S5422318-A (JP)
Title: Preparation of methacrylic acid
Inventor: SAKAMOTO MITSUHISA
IPC: B01J27/00
Filed: 1977-07-22
Abstract: PURPOSE: To obtain methacrylic acid in high yield by air oxidation of methacrolein in the gas phase using specific catalysts having high activity at a low temperature, high selectivity and long-term stability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5713780-A (JP)
Title: Manufacture of photodetector
Inventor: MITA AKIRA
IPC: H01L31/18
Filed: 1980-06-28
Abstract: PURPOSE:To obtain a photodetector having small leakage current with good reproducibility by forming a Zn diffused layer in advance in the vicinity of a surface layer and forming a Zn rediffused layer of desired shape with laser luminous beam. CONSTITUTION:An N type InP buffer layer 22, an N type InGaAsP light absorption layer 23 and an N type InP coating layer 24 are sequentially formed epitaxally on an InP crystalline substrate 21, Zn is diffused in vapor phase for a short time, and a P type layer 25 of high density and thin layer is formed. Subsequently, an electrode 26 having a window on the surface is formed, and a polished electrode 27 is formed on the back surface. After the photodetector is thus formed, laser luminous beam 29 is emitted, the Zn is rediffused, and a Zn rediffused layer is formed.
Patent JP-S62245168-A (JP)
Title: Magnetic field measuring instrument
Inventor: KAMATA OSAMU
IPC: G01R33/032
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a measuring instrument that is not affected by an atmosphere or an ambient temperature and has a high reliability by arranging in series a plurality of magneto-optical transducers via polarization plane keeping optical fiber bundles. CONSTITUTION:Magneto-optical transducers make different the transmission and polarization directions of polarizers 16a-16c and analyzers 17a-17c for dividing incident light in two linearly polarized light beams. The magneto-optical transducers are composed of the polarizers, the analyzers and magneto-optical elements 18a-18c respectively arranged therebetween. A plurality of the magneto-optical transducers are continuously arranged in series via polarization plane keeping optical fiber bundles 15a-15c wherein both the transmission and polarization directions and the intrinsic axis directions of both the polarizers 16a-16c and the analyzers 17a-17c agree with each other. A magnetic field to be measured is independently applied to the individual magneto-optical transducers and addition and subtraction are optically conducted. More favorably, a rare earth iron garnet mixed crystal wherein Verdet's constant shown by a chemical formula (TbXY1-X)3Fe5O12 (wherein 0.1<=X<=0.3) is used for the magneto-optical elements 18a-18c.
Patent JP-H11278298-A (JP)
Title: Structure and method for mounting suspension member
Inventor: FUKAYA TATSUO
IPC: B62D21/11
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of use of the members needed for temporarily fastening a washer in place, to eliminate the fear that the washer temporarily fastened drops, and to provide a degree of freedom in the design of the process of a vehicle production line so that the time to temporarily fasten the washer is not limited. SOLUTION: An insulator 30 is attached to a suspension member 1 and comprises an outer cylinder 31 secured to the suspension member 1, an inner cylinder part 32 placed inside thereof, and a rubber member 33 located therebetween and secured to both of the cylinder parts 31, 32, the height of the inner cylinder part 32 being set at the height required for the attitude of a two-wheel-drive vehicle. A washer 34 is provided with an auxiliary leg part 34b which abuts to the upper surface of the inner cylinder part 32 to compensate for the height needed for the attitude of a four-wheel drive vehicle. An elastic pressing part 34d which permits the insertion of the pin 18 of a vehicle body 17 by being compressed and deformed by the pin 18 inserted is provided on the inner surface of a pin slot 34c in the washer 34.
Patent JP-H08261423-A (JP)
Title: Assembling-type incinerator
Inventor: MAEDA NAOKI
IPC: F23M5/02
Filed: 1995-03-20
Abstract: PURPOSE: To assemble blocks simply in lateral and transverse directions without employing any binding material such as mortar and the like by a method wherein side wall parts are structured by connecting corner blocks and intermediate blocks while a top plate provided with ventilating port used both for remaining ash take-out port, waste charging port and a chimney mounting part is attached to the side wall parts. CONSTITUTION: An assembling-type incinerator is constituted of L-shape corner blocks 3, cubic intermediate blocks 8, which are connected in lateral direction through interlocking or the engagement of recessed and projected parts. The connection of transversal direction is formed by a method wherein the opposing connecting surfaces of the corner blocks 3 are formed so as to be recessed parts while connecting members are inserted into spaces across both of upper and lower stages by the recessed parts. A side wall part 4 is constituted by the connection of the corner blocks 3 and the intermediate blocks 8 in lateral and transversal directions.  A ventilation port 14A used both for remaining ash take-out port is provided at the lower part of the side wall part 4 while a top plate 9, provided with a waste charging port 10 and the mounting part 11 of a chimney 13 respectively is mounted on the upper opening of the side wall part 4.
Patent JP-S5313323-A (JP)
Title: Semiconductor memory unit and its production
Inventor: MIYAGAWA JIYUN
IPC: G11C17/18
Filed: 1976-07-22
Abstract: PURPOSE:A connection swtiching terminal block is provided and the selection of kinds is executed simply only by connection of selected terminals, thereby producing a semiconductor memory and making it reliable.
Patent JP-H08258073-A (JP)
Title: Buffer material
Inventor: OGAWA MASANORI
IPC: B60J5/00
Filed: 1995-03-20
Abstract: PURPOSE: To enhance the impact absorbing efficiency of a buffer material by filling a mold with highly prefoamed beads to heat them and highly compressing the foamed beads in a specific cracking ratio. CONSTITUTION: A front cover 3 is attached to the front of a main body 2 and ear covers 4 are attached to both side surfaces thereof and a buffer material 5 is attached to the inner periphery of the main body 2. The buffer material 5 is produced by a method wherein a mold is filled with polystyrene beads prefoamed to forming magnification of 50-60 times without exhausting the mold and the polystyrene beads are compressed in a cracking ratio of 1.2-2.2 while heated by steam and mutually fused to be molded. By this method, highly foamed molded object consisting of various shapes not spherical because of the collapse of beads is obtained. This beads foamed molded object consisting of cells having various shapes becomes large in histeresis loss in stress-strain relation and extremely high impact absorbability is obtained.
Patent JP-S5515598-A (JP)
Title: Decoding method and decoder for multi-bit digital signal
Inventor: MIURA KENICHI
IPC: G06F5/00
Filed: 1979-07-12
Abstract: PURPOSE:To make it possible to decode partially a signal with redundancy using a logic circuit by outputting the decoding signal of the input signal by combining fixed intermediate signals of intermediate signals from a bus line in the logic circuit. CONSTITUTION:Input decoder 16 decodes partially an input signal by being supplied with an intermediate signal corresponding to a sub set of the decoded input signal by combining fixed bits of the digital input signal. Then, the intermediate signal is supplied to several bus lines 18 which makes expansion exceeding logic blocks B1 to Bn and fixed intermediate signal of intermediate signals from bus lines 18 are combined in blocks B1 to Bn to output 19 the decoding signal of this input signal. Consequently, the signal can partially be cecoded with redundancy by using the logic circuit.
Patent JP-H09248498-A (JP)
Title: Flow rate control mechanism of liquid material supply apparatus
Inventor: SATO KAZUAKI
IPC: B05B12/08
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a flow rate control mechanism capable of keeping and controlling the driving cycle number of a diaphragm pump constant so as to control the emitting amt. from an emitting means to a set objective value from such an aspect that there is quantitativeness in the emitting amt. per one cycle of the diaphragm pump in a liquid material supply apparatus using a reciprocal type diaphragm pump supplying a liquid material such as paint to the emitting means such as a spray gun. SOLUTION: A control circuit detecting the moving quantity of the drive shaft of a reciprocal type diaphragm pump 1 by an optical sensor and measuring the cycle number per the unit time of the diaphragm pump 1 from the detection signal to compare the measured value with a preliminarily set and inputted objective emitting amt. value to operate the same is provided and a compared deviation value is outputted to an electropneumatic converter 13 to be controlled and the controlled air pressure is supplied to a liquid flow rate control valve 5 to control a liquid flow rate not only to control the cycle number of the diaphragm pump l but also to supply a liquid to the emitting means.
Patent JP-S5613096-A (JP)
Title: Sludge tempering apparatus
Inventor: HONDA TOSHIICHI
IPC: C02F11/12
Filed: 1979-07-09
Abstract: PURPOSE: To prevent the degradation in performance of a cationic ion exchange membrane owing to scale sticking by cooling the acid liquid discharged from an electrodialysis apparatus to deposite and separate dissolved salt, then replenishing an acid, returning the same to an ordinary temperature and circulating the liquid.  
     CONSTITUTION: When DC voltage is applied between the anode 1 and cathode 2 of an electrodialysis apparatus 6 to flow dialysis current, the metal ions in the sludge 11 fed into a sludge chamber 4 permeate through a cationic exchange membrane 3, and move to the acid liquid chamber 5 on the cathode 2 side, thus the H +  in the acid liquid passes the membrane 3 freely and moves into the sludge 11 in the chamber 4 and the sludge in the chamber 4 becomes tempered sludge 12 of low pH. On the other hand, the acid liquid flowed out from the apparatus 6 is cooled by an evaporator 19 within a cooling precipitating tank 13, by which it is deposited and separated of salt. It is then added with a replenishing acid liquid 9 in a control tank 14 and is returned to an ordinary temperature in the 1st condenser 16, thence it is circulated into the apparatus 6. The refrigerant in the evaporator 19 is compressed by a compresser 15, is condensed by the acid liquid in the 1st condenser 16. In the 2nd condenser 17, it is cooled by cooling water 20 and is blown into an evaporator 19 by an expansion valve 18. 
     COPYRIGHT: (C)1981,JPO&Japio