baber/WOPTO huggingface dataset:
Patent JP-S59153604-A (JP)
Title: Solid tire
Inventor: OKADA RIYOUZOU
IPC: B29C67/00
Filed: 1983-02-18
Abstract: PURPOSE:To make improvements in heat resistance, by constituting the tread rubber to be provided on the outer circumferece of a solid tire available as a skew tire, with cap rubber and base rubber composed of a specified rubber composite each. CONSTITUTION:In case of a solid tire 1 made up of bonding tread rubber on the outer circumferential surface of a base band 2, the tread rubber consists of base rubber (g) to be vulcanizably bonded on the base band 2 and cap rubber (j) to be stuck on this rubber (g). At this time, thickness (t) in the cap rubber (j) is set within a range of about 3-25% of total thickness l of the tread rubber at the tire center. And, the cap rubber (j) is made up of a composite mixing carbon black to fluoro rubber excellent in heat resistance, while the base rubber (g) is made up of a rubber composite comprising a neoprene system as the main component, and at both sides, it is required that coating should take place with a fluoro rubber solution.
Patent JP-2000223577-A (JP)
Title: Data recording medium and semiconductor integrated circuit
Inventor: NITTA YUSUKE
IPC: G06F15/78
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To suppress clock skewing of a semiconductor integrated circuit. SOLUTION: Marco block information is recorded computer-readably in a data recording medium. The marco block information is the information for materializing a marco block with a semiconductor integrated circuit(IC). A marco block (101) has a plurality of first clock terminals (Cin1-Cin4) to be input with signals from outside for the same clock system. Compared with the case where there is only one clock input terminal for one system, a smaller number of clock buffer stages is required in the marco block. As a result, the number of clock buffer stages from a clock generating circuit to a sequence circuit in the semiconductor IC is reduced, and thereby there is less effects due to errors caused by the variations in processes, etc., and clock skewing of the semiconductor IC can be suppressed.
Patent JP-H07234734-A (JP)
Title: Solar power generation system
Inventor: MORII SHOICHI
IPC: G05F1/67
Filed: 1994-02-24
Abstract: PURPOSE:To effectively use the output power of a solar battery when an illumination device is not used and to improve a working rate by supplying the output power of the solar battery on a holiday to a hot water supplier installed in an office building. CONSTITUTION:On week days using the illumination device 7 being a DC load, the common terminals of a load change-over switch part 8 and a hot water supplier power supply switch part 9 are connected to terminal (a) by setting of a switch control part 10, and the output power of the solar battery 1 is supplied to the illumination device 7 through a DC-DC chopper circuit 2, a feeder line 4 and the load change-over switch part 8. On the holiday when the illumination device 7 is not used, the common terminal of the load change- over switch part 8 and the hot water supplier power supply switch part 9 are connected to terminal (b) by setting of the switch control part 10, and the load change-over switch part 8 does not supply DC power to the illumination device 7. On the other hand, the hot water supplier 11 is connected to the feeder line 4 and the output power of the solar battery 1 and the output power of a rectifier circuit 6 are supplied to a heater load incorporated in the hot water supplier 11.
Patent JP-H06244153-A (JP)
Title: Dry etching method
Inventor: NISHIO MIKIO
IPC: H01L21/3065
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a method by which a very narrow contact hole can be formed by dry etching by feeding a mixed gas of CHF3, CF4, and CO to a reaction chamber and producing CO2 by depositing generated C on the side wall of the chamber so that the deposited C can react with generated O, and then, discharging the produced CO2 to the outside. CONSTITUTION:After depositing a gate oxide film 3 and polysilicon film on a P-type silicon substrate 1 on which an oxide film 2 is formed, an n<+>-type polysilicon film 4 is formed by diffusing P in the polysilicon film. A gate resist pattern 10 is formed by forming a CVD oxide film 5 on the film 4. Then an n<+>-type polysilicon film 4' and CVD oxide film 5' are formed by etching the films 4 and 5 by using the pattern 10 as a mask and a CVD oxide film 6 is formed on the entire surface of the substrate 1 after removing the pattern 10. Thereafter, side wall oxide films 6' are formed by etching the CVD film 6 and diffusion areas 12 are formed by implanting ions into the surface section of the substrate 1, and then, a BPSG film 7 is deposited. After forming the film 7, an opened contact resist pattern 11 is formed by heat treatment. Finally, highly selective etching is performed by using the pattern 11 as a mask.
Patent JP-S60171188-A (JP)
Title: Paper end switch mechanism for printer
Inventor: KAJIKAWA SHIGEJI
IPC: B41J29/48
Filed: 1984-02-16
Abstract: PURPOSE:To prevent a paper from skewing, by a construction wherein a paper end switch detects the presence of a paper in the condition of being projected into a paper feeding passage in manual-insertion paper supplying, and is retracted from the passage in automatic paper supplying. CONSTITUTION:When supplying paper P by manual insertion, a fitting plate 28 fitted with the paper end switch 27 is brought into contact with a stopper 34 under the tension of a spring 33, a detecting lever 27a of the switch 27 is projected into the paper feeding passage 31, and detects the presence of the paper P by being pressed downward. When an automatic paper-supplying device 30 is placed on a printer over 23 in order to automatically supply the paper, a projected part 35 fitted to the device 30 depresses the plate 28 downward, thereby turning the plate 28 around a fulcrum 29, whereby the lever 27a is escaped from the passage 31. Accordingly, the paper P can not make contact with the detecting lever 27a, so that the paper P can be set for a printer head 25 without skewing.
Patent JP-S57142737-A (JP)
Title: Manufacture of boss of roller
Inventor: KOBAYASHI SHIGEYUKI
IPC: F16C13/00
Filed: 1981-02-26
Abstract: PURPOSE:To form a boss part simply and accurately by using a hollow shaft member in which a rotation check part is formed on one end, and forming a boss part by pressing a blank making a part of the blank project from other end passing through the hollow member. CONSTITUTION:A concavity 30A is formed in a blank 30, and either end of a hollow shaft member 20 in which a rotation check 20A is formed on an end is inserted into the concavity 30A, and a boss part 40 is formed by pressing the blank 30 making a part of the blank 30 project through the hollow shaft member 20. When the hollow shaft member 20 has a notch 20G on the other end, pressing can be made to fill a part of the blank 30 in the notch 20G. By this way, a part for preventing slipping out of the hollow shaft member 20 is formed by the projected part of the blank.
Patent JP-H08201672-A (JP)
Title: Fixing structure of optical member
Inventor: FUCHIDA TADAMASA
IPC: G02B7/00
Filed: 1995-01-20
Abstract: PURPOSE: To actualize the fixing structure of an optical member where the optical member is set with excellent positional accuracy and whose structure is simple and which is easily manufactured in the fixing structure of the optical member used in the case that a lens is attached to a lens barrel. CONSTITUTION: An optical lens 6 is housed at the inside of the lens housing part 2a of the lens barrel 2, and is held between a fixing frame part 21 formed at the inside of the lens barrel 2 and a press ring 3 screwed in the lens barrel 2. An engaging recessed part 64 is formed at the optical lens 6, and the engaging recessed part 64 is fitted in the optical axis direction of the optical lens 6 in an engaging projecting part 22 formed on the side surface of the fixing frame part 21. The engaging recessed part 64 is formed on a resin layer 62 coat-formed by injection molding that the core lens body 61 of the optical member 6 is inserted.
Patent JP-H09197598-A (JP)
Title: Silver halide photographic sensitive material and its packaged material
Inventor: TOYODA MASAYOSHI
IPC: G03C7/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide color photographic sensitive material superior in sharpness, color reproduibility, and development processing aptitude by laminating at least each of blue-, green-, and red-sensitive silver halide emulsion layers on a support. SOLUTION: This color photosensitive material has at least each one of blue-, green-, and red-sensitive silver halide emulsion layers on the support and at least one of the emulsion layers contains flat silver halide grains occupying >=50% of the projection areas of the total silver halide grains and having an aspect ratio of >=2 and a fraction of the flat silver halide grains contains a desensitizer. The color photosensitive material contains at least one kind of a light absorbing dye not to be allowed to develop color by coupling with the oxidation product of a developing agent in at least one layer.
Patent JP-H08199863-A (JP)
Title: Temporary partition structure
Inventor: SASAKI YOSHIHARU
IPC: E01F13/04
Filed: 1995-01-20
Abstract: PURPOSE: To secure a temporary structure by inserting a pillar into the hole of a first French seam part, an upper cross rod into that of a second French seam part and a lower cross rod into that of a third French seal part, respectively, and assembling them into a state of erected upright at respective cross parts. CONSTITUTION: Respective French seal parts 51, 52 and 53 being provided in a sheat 50 installs each split part 55 doing assembling operations of both upper and lower cross rods 20 and 30 to each of pillars 10 at respective crossing parts. At the time of mounting each partitioning frame material A to this sheet 50, the upper cross rod 20 is inserted into the second French seal part 52, and the lower cross rod 30 into a third French seal part 53, respectively, and further in a state that the pillar 10 is inserted into the first French seal part 51, the partitioning frame materials A of them are made into a state of being assembled.  In time of the erection of these partitioning frame materials A, each pillar 10 is inserted into respective holes 61 of erecting blocks 60 for standing erect, while each flat mounting part 42 in respective support levers 40 and each bolt with a washer are screwed in an internal tread part and clamped tight, whereby the sheet is stretchingly installed in bendingness with each pillar 10 as a fulcrum.
Patent JP-S59153314-A (JP)
Title: Harmonic suppressor filter
Inventor: OGATA YUKIHIKO
IPC: H03H11/04
Filed: 1983-02-21
Abstract: PURPOSE:To obtain an inexpensive harmonic suppressor filter with simple constitution in which the harmonic components are eliminated in advance from a binary signal by providing a time constant circuit and an adder so as to eliminate the harmonics by the cooperation of them. CONSTITUTION:When a binary signal is applied to a signal line (a), this waveform is delayed by the time constant circuit 1 and produces a waveform on a signal line (b). A delayed binary signal is obtained by passing the signal on the signal line (b) through a waveform shaping circuit 2. The waveform on a signal line (c) is added to a signal from a buffer amplifier 4 at an adder 3 and a signal in which the 3rd hamonic is eliminated is obtained on a signal line (d) with a suitable amplification factor. High order harmonics are eliminated by passing the signal on the signal line (d) through an LPF and a sinusoidal wave by a single frequency compoent is obtained on a signal line (e). Since the 3rd harmonic is eliminated without using an expensive filter circuit in this way, the cost of applied system is decreased.
Patent JP-S57140215-A (JP)
Title: Air conditioner for vehicle
Inventor: SUZUKI MITSUSACHI
IPC: F24F11/76
Filed: 1981-02-25
Abstract: PURPOSE:To prevent an excessively high-speed rotation of a fan motor for supplying  room air to a temperature sensor by driving the fan motor at a high speed or a low  speed in accordance with the difference between a preset temperature and a detected  room temperature. CONSTITUTION:An analog signal indicating the preset temperature on a temperature setter 40 and an analog voltage indicating the temperature detected by a thermistor 50 are impressed on a differential amplifier 61 of a temperature processor 60. The amplifier 61 feeds an analog signal indicating the difference between the preset temperature and the detected temperature to an absolute-value circuit 62. The circuit 62  puts out an analog signal indicating the absolute value of the temperature difference  with the negative (minus) polarity, the signal is inverted to the positive polarity by an  inversion amplifier 63, and a smoothing circuit 64 smoothes out pulsations of the  positive signal of the absolute value and absorbs noises. Accordingly, a stabilized temperature difference signal is impressed on a motor-driving circuit 30.
Patent JP-H10222797-A (JP)
Title: Traffic signal controller
Inventor: YOSHIDA MASATO
IPC: G08G1/08
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To perform the useful switching operation of signal lights according to an actual traffic state by switching the traffic lights of a traffic signal machine based on the position information and speed information of vehicles. SOLUTION: A traffic light 1 is provided with a vehicle sensor 7 that projects under the light 1. The sensor 7 emits laser beams in the direction of traffic lane width, scanning the traffic lane, receives reflected light from the vehicle, and detects the distance from vehicles about 400m ahead and its position on a traffic lane. The sensor 7 detects a vehicle on a downstream side of the traffic light, i.e., a vehicle that proceeds into an intersection where the light 1 is installed in a prescribed area and gives the detection information to a controller 3. The controller 3 makes a command to light lamps to the light 1 based on a control program, and the light 1 switches the lighting of signal lights based on the lighting command from the controller 3. Then, the signal light of the light 1 is switched based on the speed information of vehicles.
Patent JP-H04264952-A (JP)
Title: Document processor
Inventor: HIRAMI AKIRA
IPC: G06F13/38
Filed: 1991-02-20
Abstract: PURPOSE:To save temporarily a document in the course of preparation in a memory by giving the instruction of interruption during the preparation of the document, and to execute the processing of the editing or the printing, etc., of the document by calling out another document in this state. CONSTITUTION:The title document processor is provided with a keyboard 1, a document memory 4, a saving memory 5, and a processor 3, and it is constituted so as to save temporarily document data stored in the document memory 4 to the saving memory 5 when the instruction of the execution of the interruption is given from the keyboard 1 by the processor 3, and erase the document data stored in the document memory 4, and simultaneously, transfer the document data stored in the saving memory 5 to the document memory 4 when the instruction of the finish of the interruption is given from the keyboard 1.
Patent JP-S63195855-A (JP)
Title: Carrying mechanism for card-like recording carrier
Inventor: KURIHARA HIDEO
IPC: G06K13/06
Filed: 1987-02-09
Abstract: PURPOSE:To improve the inserting and ejecting procedure of a card by setting up an entering position of a carrying mechanism at the time of inserting a card-like recording carrier differently from a stopping position at the time of ejecting the carrier. CONSTITUTION:At the time of inserting a card, the existence of the optical card 1 is detected by card sensor 22a, 22b, a motor 8, a gear 9 and spur gears 10a, 10b are rotate by a 'CARD EXIST' signal and a feeding roll 3b fixed on a shaft 23b of the spur gear 10b allows the card 1 to enter. When the card 1 is inserted with a hand by length l1, the card 1 is automatically entered into the device and the card 1 is reciprocated by the feeding roll 17 on the basis of the positive/reverse rotation of a motor 18 to record/reproduce data by means of an optical head 16. At the time of ejecting the card 1, a pinion gear 9 is reversed by the motor 8, the spur gear 10a is reversed and a plate member is abutted upon a stopper 15, and stopped. As a result, rotating power is inter rupted by the spur gear 10b and the card 1 is carried up to a position where a feeding roll 3a is allowed to carry the card, and automatically stopped on a position where a card inserting end port 2 is superposed to the end of the card 1.
Patent JP-H08218455-A (JP)
Title: Hose guide structure for faucet
Inventor: WATANABE HACHIHEI
IPC: E03C1/04
Filed: 1995-02-15
Abstract: PURPOSE: To simplify execution by providing a guide to be inserted with a hose and restricting its whirling on a member protruded downward through a fitting port from the main body of a faucet. CONSTITUTION: A guide 7 is fixed at the position slightly apart from the lower face of a counter 41 and at the height that a hose 6 can be gradually bent and deformed from a fitting port 41a to the through hole 7b of the guide 27. When the main body 1 of a faucet is executed on the counter 41, the main body 1 is fixed by a fixing tool 2, then the guide 7 is fitted around a feed water pipe protruded into a cabinet, the hose 6 is inserted into a through hole 6a, the main body 1 side is connected to a hand shower 5 side, and the mixed water can be discharged from the shower 5 via the action of a lever 1b. Since the guide 7 is provided on a member protruded downward through the fitting port 41a, the guide 7 can be installed concurrently with the fitting of a faucet, and the execution can be simplified.
Patent JP-S5310804-A (JP)
Title: Preparing slip ring
Inventor: HONDA KENSUKE
IPC: H02K13/00
Filed: 1976-03-12
Abstract: PURPOSE: To prepare a slip ring without an eccentricity of the conductive material and yet with a strength and a good accuracy, by utilizing a thermal stress of the insulating material or conductive material to make a fit insertion of the both. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07231872-A (JP)
Title: Dish washer
Inventor: SUZUKI HAJIME
IPC: A47L15/42
Filed: 1994-02-24
Abstract: PURPOSE:To prevent action failures of floats, generation of odor, or propagation of miscellaneous germs due to accumulation of garbage by washing the garbage attached to wall surfaces or the floats in a water level detection chamber to be elimi nated securely. CONSTITUTION:A supply water passage 63 is provided close to an upper part of wall surfaces in a water level detection chamber 46, and water to be supplied to a washing chamber is supplied from outflow ports 64, 65 in the supply water passage 63 toward the wall surface. Otherwise, a laterally long slit of a second communication port is provided in a wall between the washing chamber and the water level detection chamber, washing water flowing along a wall surface on the washing chamber side is introduced from the second communication port through a part overhanging toward the water level detection chamber side to the wall surface on the water level detection chamber side for washing the wall surface. Further, part of washing water discharged from a washing pump 14 is supplied by a connection hose 62 to a water discharge port 61 provided in a top surface of the water level detection chamber, and the washing water discharged from the water discharge port 61 is distributed by a distribution rib 68 to be radiated to a specified level and an abnormal level floats 50, 51.
Patent JP-H10219394-A (JP)
Title: Cold rolled steel sheet excellent in deep drawability and aging resistance, and hot rolled steel strip for cold rolled steel sheet
Inventor: OSAWA KAZUNORI
IPC: C21D8/04
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet combining aging resistance with workability even in the case where a low carbon killed steel is heat-treated by means of continuous annealing equipment, while obviating the necessity of temper rolling at high draft. SOLUTION: This cold rolled steel sheet has a composition consisting of, by weight, >0.015-0.150% C, <=1.0% Si, 0.01-1.50% Mn, <=0.10% P, 0.003-0.050% S, 0.001-<0.01% Al, 0.0001-0.0050% N, >=0.001% Ti, 0.0001-0.0050% B, and the balance iron with inevitable impurities and satisfying Ti(%)/[1.5×S(%)+3.4×N(%)]<=1.0.
Patent JP-S60172293-A (JP)
Title: Preparation of l-serine
Inventor: ISHIWATARI KENICHI
IPC: C12R1/185
Filed: 1984-02-17
Abstract: PURPOSE:To obtain the titled compound useful as a drug, etc. in high yield, by reacting glycine with formaldehyde in the presence of a culture solution of a bacterium belonging to the genus Escherichia, capable of producing serine hydroxymethyltransferase. CONSTITUTION:In the presence of a culture solution of a bacterium [e.g., Escherichia coli MT-10350(FERM P-7437), etc.] belonging to the genus Escherichia, capable of producing serine hydroxymethyltransferase, but not capable of producing L-serine from glycine alone, its mold or an enzymatically treated material of it, glycine is reacted with formaldehyde in a system containing glycine and formaldehyde while keeping formaldehyde concentration in the reaction system at <=20mM, to give L-serine.
Patent JP-H08222440-A (JP)
Title: Coil part
Inventor: HIROHASHI TORU
IPC: H01F27/28
Filed: 1995-02-15
Abstract: PURPOSE: To provide a coil part wherein the dimension in thickness or width direction is small. CONSTITUTION: A bobbin 11 which consists of a coil part 11a around which a wire W is wound and terminal installation parts 11b and 11c provided in series on both sides of the coil part, the first core 13 provided inside the coil part 11a, and a frame-shaped second core 14 which is provided so as to enclose the periphery of coil part 11a, are provided. And, the coil part 11a and the both terminal installation parts 11b and 11c are mutually connected with a connecting part 11d provided between them with such space that a side of the second core 14 can be inserted, and, on at least one side of the terminal installation parts 11b and 11c, a groove 15 continued to the inside of the coil part 11a through the connecting part 11d is formed, and, on the second core 14, notches 14a into which the end of the first core 13 and the connecting part 11d are inserted are formed.
Patent JP-H03232895-A (JP)
Title: Sweet protein
Inventor: KOMURA MASANORI
IPC: A23L27/30
Filed: 1990-02-06
Abstract: NEW MATERIAL:A protein having peptide chains of formulas I and II and a salt thereof. USE:A sweetener. The protein has highly strong sweetness compared with sucrose. PREPARATION:Prescribed amino acids are successively bonded to a carrier resin in the presence of a condensing agent such as dicylohexyl carbodiimide according to a solid synthetic method and the bond of the resin to the C terminal of the produced peptide is cleaved. Peptide chains of formulas I and II are synthesized by the above-mentioned method, respectively. The synthesized peptide chain of formula I is purified, dissolved in a 0.1% acetic acid solution and subsequently mixed with the synthesized and purified peptide of formula II to form a complex, which is separated and purified by a reverse phase liquid chromatography, etc.