baber/WOPTO huggingface dataset:
Patent JP-S63195984-A (JP)
Inventor: YAMAGUCHI SHIZUKA
IPC: H01R43/20
Filed: 1987-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03232198-A (JP)
Title: Sample-and-hold circuit
Inventor: KURISUTEIINA DE RAADO
IPC: G11C27/02
Filed: 1990-02-07
Abstract: PURPOSE:To attain a highly accurate sample-and-hold circuit by matching the impedance of a circuit connecting to a source and a drain of a switch. CONSTITUTION:A main switch 3 is provided between input source followers 7, 10 and output source followers 8, 9. Thus, the impedance of the circuits connecting to the source and drain of the main switch 3 is almost equal to each other. Thus, a channel change in the main switch 3 is divided equally to the source and the drain and the injected charge is almost compeletly can celled by a dummy switch 6 designed to have a size a half the size of the main switch 3. Thus, a highly accurate sample-and-hold circuit without error by charge injection is realized.
Patent JP-S61184123-A (JP)
Title: Combustion unit
Inventor: KAWAMURA HIDEO
IPC: B60H1/22
Filed: 1985-02-13
Abstract: PURPOSE:To improve the combustionability, in a system where quick warming of a cabin is executed by hot air produced through heatexchange between the combustion gas produced from a combustion unit and the outer air, by constructing the combustion unit with a gasifiable member for wetting the fuel and a heater arranged beside said member. CONSTITUTION:A combustion unit 4 and a heatexchanger 5 are arranged in the way of an air-duct or an intake tube 3 in quick warmer for car, and the combustion gas produced from the combustion unit 4 will heat the fresh air fed through an intake port 10 in the heatexchanger 5 to produce hot air which is blown through a blow-out port 11 by means of a blower 12. Here, the combustion unit 4 is comprised of a gasifiable member 47 to be impregnated entirely with fuel fed from a fuel sump 46 for storing the fuel from a fuel inlet 83 and a heater 6 arranged beside said member 47 to promote gasification of fuel impregnated in said member 47 and fire the gasified fuel. The fuel sump 46 is constructed by forming the lower section of closed bottom section 41a in the upstream of combustion chamber 41 into crescent bag.
Patent JP-2000225859-A (JP)
Title: Hybrid vehicle
Inventor: EZAKI SEIJI
IPC: B60L50/16
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a clutch means and instability of a traveling state when connecting the clutch means in a parallel type hybrid vehicle with the clutch means interposed between an engine and a drive wheel. SOLUTION: A motor for traveling 2 and an output shaft 12 are directly connected with drive wheels 9, 10. An engine 1 is connected with the output shaft 12 via a torque converter 5 and an automatic transmission 7. A multiple disc clutch of the automatic transmission 7 is used as also a clutch means, is switched to an N range and a gear shift range and intermits driving force of the engine 1. When a switching from the N range to the gear shift range is performed during traveling in the motor for traveling 2, the switching is performed after an input side engine speed and an output side engine speed of the automatic transmission 7 are preliminarily made to coincide each other. At the time, the engine 1 is rotated and driven by a generator motor 4, engine speed is controlled, and the input side and output side engine speed are made to coincide each other. After the automatic transmission 7 is switched to the gear shift range, the engine 1 is started.
Patent JP-S55121901-A (JP)
Title: Obtaining slurry of high-purity calcium hypochlorite dihydrate
Inventor: MURAKAMI TSUGIO
IPC: C01B11/06
Filed: 1979-03-08
Abstract: PURPOSE: To provide high-concentration, high-purity Ca(ClO) 2 .H 2 O slurry having a smaller amount of hardly water-soluble solid, by supplying Ca(ClO) 2  dihydrate slurry contg. hardly water-soluble solid from the top of a classifier tower, and by supplying aqueous Ca(ClO) 2  solution from the bottom of the tower.  
     CONSTITUTION: To 100pts.wt. of Ca(ClO) 2  dihydrate, not more than 5pts.wt. of hardly water-soluble solid, such as CaCO 3  or SiO 2 , is added. The obtained slurry is supplied to the top opening 2 of a classifier tank maintained at 10W35°C. At the same time, an aqueous Ca(CaCl) 2  solution or Ca(ClO) 2  dihydrate slurry contg. not more than 1.5wt% of hardly water-soluble solid is supplied to the lower opening 5 of the classifier tank and is given uprising flow in the classifier zone 1. Slurry contg. a larger amount of hardly water-soluble solid is taken out of the overflow outlet 3. And, high-concentration, high-purity Ca(ClO) 2  dihydrate slurry contg. a smaller amount of hardly water-soluble solid is discharged from the outlet 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0938174-A (JP)
Title: Medical appliance
Inventor: ICHIKAWA SHUNJI
IPC: A61J1/05
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To enable sterilization with a retort and to produce a tamper proof effect by forming a lid member with a resin compsn. consisting of vinyl chloride resin and partially cross-linked vinyl chloride resin or chlorinated polyethylene and a body to be stuck with vinyl chloride resin or forming the lid member with vinyl chloride resin and the body to be stuck with the resin compsn. SOLUTION: The mouth part (body to be stuck) 3 of a medical vessel 1 is heat-sealed with a sheet 2 (lid member) for a tamperproof seal. The lid member 2 is formed with a resin compsn. consisting of vinyl chloride resin and partially cross-linked vinyl chloride resin or chlorinated polyethylene resin and the body 3 to be stuck is formed with vinyl chloride resin, or the lid member 2 is formed with vinyl chloride resin and the body 3 to be stuck is formed with the resin compsn.
Patent JP-H0219284-A (JP)
Title: Packaging of food container
Inventor: MIYAKE TERUYOSHI
IPC: B65D75/04
Filed: 1988-02-06
Abstract: PURPOSE:To permit the contents of a container to be disinfected and the container to be completely sealed by providing a shrinkable film having a large number of holes of predetermined thickness, diameter and hole pitch at least on one side for sealing a food container completely. CONSTITUTION:A food container having its surface consisting chiefly of a thermoplastic resin and an antibacterial zeolite and formed of an antibacterial zeolite within the range of 0.1-5wt.% based on the total weight of the thermoplastic resin is covered with a shrinkable film formed of the same material as the food container with at least one side provided with a large number of holes having a thickness 30 microns, a diameter of 0.15mm and a hole pitch of 0.7mm so as to completely seal the food container thereby. A lunch box A formed of plastic or foaming polystyrol is filled with boiled rice and an accompanying food and then covered entirely with a sheet such as wrap film, thereby forming a completely sealed lunch box A filled with its contents.
Patent JP-S54118810-A (JP)
Title: Pcm system signal recorder-reproducer
Inventor: FUKUHARA KOUJI
IPC: G11B20/10
Filed: 1978-03-07
Abstract: PURPOSE: To reproduce and process PCM signals without malfunction by noise, etc. by controlling the writing and reading of the PCM signals to and from a memory according to the correlations of the plural reference signals of the PCM signal blocks.  
     CONSTITUTION: The PCM signal block having been reproduced is formed by the series array of the horizontal synchronizing signal Sh, reference signal Sb, PCM video signal, etc. and the signals Sh, Sb are converted to corresponding pulses S101, S102 by the comparators 31, 30 of an operational amplifier, etc. When this pulse 101 is applied to delay circuits 32 thru 34, delay pulses 104, 105 are generated and are processed together with the pulse 102 in a pulse discriminating circuit 36 formed by logic circuits. The circuit 36 generates the detection singal only when the signals Sh, Sb assume the specified correlation. Hence, if the writing and reading of the PCM reproduction signals to and from the memory with the detection sighal of the circuit 36, the PCM signals may be subjecved to reproduction processing without the effect of noise, etc. at the reproducing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52109889-A (JP)
Title: Diapason type piezo electric vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/21
Filed: 1976-03-11
Abstract: PURPOSE:To enable high performance and application for watches, by changing method for electric field giving of crystal vibrator and by alterating the cutting angle of the crystal suitable for it.
Patent JP-H07234386-A (JP)
Title: Spectacle hooker
Inventor: OKAMOTO TAKAHIRO
IPC: G02C11/00
Filed: 1994-02-24
Abstract: PURPOSE:To hook spectacles in a temple spread state by an extremely simple structure without requiring a large space. CONSTITUTION:The spectacle hooker is equipped with a plate part 3 which supported on a wall surface and an arm part 4 which extends from the plate part 3, and the arm part 4 consists of a hook recessed part 6 which hooks the bridge 9 of the spectacles 8 whose temple parts 12 are opened at a specific distance from the wall surface and a return part 7 which is extended integrally from the tip part of the hook recessed part 6 upward or toward the wall surface.
Patent JP-H04263871-A (JP)
Title: Electric conduction method to human body
Inventor: KAMIYA SHOHEI
IPC: A61N1/32
Filed: 1991-02-20
Abstract: PURPOSE:To enhance the permeability into the skin of a chemicals component by melting the chemicals in hot water in a bathtub, positioning a low frequency electrode between the human body in hot water and hot water and executing an electric conduction to the human body. CONSTITUTION:In a waterproof casing 1 of a low frequency oscillator, a low frequency oscillation circuit and its power source are installed, and to its side face, a float 2 of a sponge, etc., is attached and floated onto the hot water surface 3 in a bathtub. To the tip of a lead wire 6 drawn out of the casing 1, an electrode 7 for inserting and holding an earlobe of the human body is connected, and an electrode plate 8 exposed on the bottom face is immersed into the hot water 3. In the hot water 3 on which the low frequency oscillator is floated, for instance, a proper quantity of chemicals for treating a body odor is melted. A bathing person goes into the hot water in which its chemicals are melted, and also, attaches an electrode clip 7 to his earlobe, turns on a power source of the low frequency oscillator and generates a low frequency, by which a potential difference is generated between the earlobe and the skin which comes into contact with the hot water 3, and effective component of the chemicals melted in the hot water is ionized and absorbed positively into the skin.
Patent JP-H05227792-A (JP)
Title: Air-conditioner
Inventor: OGAWA KEIJI
IPC: F25B1/00
Filed: 1992-02-13
Abstract: PURPOSE:To provide a high accuracy air-conditioner in which optimal voltage- frequency characteristics are sustained at all times for the output from an inverter unit regardless of increase/decrease of load and vibration is suppressed through simple circuitry for switching waveform pattern. CONSTITUTION:The air-conditioner comprises a circuit 19 for detecting the number of revolution of a compressor 2, a waveform generating unit 20 storing waveform patterns having different voltage-frequency characteristics, a unit 24 for operating a frequency omegas variable with load current based on a number of rotation signal fed from the number of rotation detecting circuit 19, and a waveform generating unit 21 for taking in a waveform pattern having optimal voltage-frequency characteristics from the waveform memory 20 depending on the slip: frequency operated through the operating unit 24 and generating a waveform to be fed to an inverter unit 18.
Patent JP-S59151996-A (JP)
Inventor: RIKA TAKAMI
IPC: D06F43/08
Filed: 1983-02-18
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-S56123107-A (JP)
Title: Negative feedback amplifying circuit
Inventor: SATOU TETSUO
IPC: H03F1/00
Filed: 1980-03-05
Abstract: PURPOSE: To suppress a pop sound when the power source is turned on again, by discharging the capacitor of the bias circuit of a differential amplifier on detecting the saturation of a transistor which outputs the output of a differential amplifier from the single end.  
     CONSTITUTION: Diode Q 10  is connected in series to the collector of differential transistor Q 1 , and the saturation of transistor Q 4  is detected by transistor Q 11  which is connected at the base to the collector of transistor Q 1  and also connected at the emitter to the collector of the other differential transistor Q 2  via current-limiting resistance R 4 . As transistor Q 11  turns on, transistor Q 12  also turns on to discharge ripple-eliminating capacitor C 1  of a bias circuit, and consequently the output DC level becomes equal to bias voltage VB, so that a pop sound will not be generated any more. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55119055-A (JP)
Title: Measuring device for electrification characteristics of powder
Inventor: MURASE HEIHACHI
IPC: G01N27/60
Filed: 1979-03-07
Abstract: PURPOSE: To measure with an excellent reproducibility the electrification characteristics of powder as it is left in the state of powder, by recording variations with the lapse of time in the electric potential at the surface of the powder.  
     CONSTITUTION: A table 4 is rotated to allow a retainer unit 7 to start moving from a position 9B. When the retainer unit 7 reaches a position 9C, a voltage is applied from a voltage application head 2 to powder 8 in the retainer unit 7 for a predetermined period of time. The retainer unit 7 is further moved from the position 9C in accordance with the rotation of the table 4. When the retainer unit 7 reaches a position 9D, the electric potential at the surface of the charged powder 8 is measured, and variations with the lapse of time in the electric potential at the surface of the powder 8 are registered in a recorder 6. The registered voltage represents the difference between an electric potential at the surface of the powder 8 measured in the position 9B, which powder 8 has been placed in the retainer 7 and transferred to the position 9B as the powder 8 has been left in its original state, and an electric potential at the surface of the powder 8 measured in the position 9C immediately after the application of a voltage thereto in the same position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56124174-A (JP)
Title: Magnetic disc device
Inventor: MATSUMIYA YASUO
IPC: G11B17/038
Filed: 1980-03-05
Abstract: PURPOSE: To obtain a high-reliability and inexpensive disc pack detecting mechanism, by providing a sensor plate which is moved upward to link with the sensor and detects rotating state of the disc pack due to a notch part when the disc pack is mounted.  
     CONSTITUTION: When disc pack 5 is not fitted to shaft 7 of spindle 1, shaft 7 is moved downward (to the position indicated by the broken line), and the photo transistor of sensor 14 receives the light of the light emitting diode because sensor plate 12 is not linked to sensor 14, and sensor 14 generates the output. When the disc pack is mounted, sensor plate 12 of shaft 7 is linked to sensor 14, and notch 12a does not exist in the position of sensor 14, and therefore, sensor 14 does not generate the output. When disc pack 5 is rotated and becomes the acceleration state, the period of output pulses of sensor becomes shorter according to rotation of notch part 12a, and thus, it is detected that the disc pack reaches the steady state. As a result, a high-reliability and inexpensive disc pack detecting mechanism is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09310489-A (JP)
Title: Pattern forming method and decorative form used for it
Inventor: IWATANI NOBUO
IPC: E04G9/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To allow simple assembling work, less loss during construction and easy maintenance for a decorative form. SOLUTION: Approximately square-shaped decorative forms 21 with substantially the same size and shape, which have the surfaces of ruggedly formed pattern and at least mutually opposed one ends and the other ends provided with rugged fitting portions directly fitted to the rugged fitting portions at the edges of the adjacent decorative forms, are used to directly fit the decorative forms 21 to the adjacent decorative forms 21 via the respective rugged fitting portions on a respective basis so that the decorative forms 21 can be planely assembled to form a large form. The surface of the large form is used as a contact face to a concrete surface to place concrete material for transferring a rugged pattern expressed on the surface of the large form to the concrete surface.
Patent JP-H03231032-A (JP)
Title: Power transmission of four-wheel drive car
Inventor: YAMADA TETSUSHI
IPC: B60K17/344
Filed: 1990-02-06
Abstract: PURPOSE:To increase the supporting strength of a ring gear in a transmission where a center differential gear and a front differential gear are disposed on the same shaft by arranging the center differential gear on the engine side and the front differential gear on the transmission side, and supporting a ring gear of the center differential gear by a differential case of the front differential gear. CONSTITUTION:An engine 1 and a transmission 2 connected to the engine are disposed transversely, and a ring gear type center differential gear 3 and a bevel gear type front differential gear 4 are coaxially arranged. At this time, the center differential gear 3 is disposed on the engine 1 side and the front differential gear 4 is disposed on the transmission side 2 adjacent to each other. A ring gear 7 of the center differential gear 3 is supported by a large-diameter portion of a differential case 14 in the front differential gear 4, and the ring gear 7 is made straight extending from an input tooth of the radial outer portion, that is, an external tooth 5 to a support portion 7a of the radial inner portion and formed as a straight portion 7b.
Patent JP-S57141713-A (JP)
Title: Simulater for programmable logical controller
Inventor: SAITOU YOSHITANE
IPC: G06F17/50
Filed: 1981-02-26
Abstract: PURPOSE:To achieve input simulation through a pseudoinput signal give to each input terminal, by reading an output of each pseudo-external switch together with an output of an efficiency set switch in synchronizing with the readout of an input data and suitably rewriting the content of an I/O memory. CONSTITUTION:Terminal designation data setters ST1-STn set the data designating an input terminal to be simulated and status designating data setters SCDN1-SCDNn set signal status data for each designated input terminal. The data set with both the setters are controlled and fetched to a CPU5 together with the data inputted to input terminals IN1-INn. The data of the input terminals IN1-INn designated at switches S1-Sn out of the fetched data are replaced at the corresponding input terminal of he status designating data. The user program is executed based on the content of replaced input data to determine the signal status of output terminal OUT1-OUTn.
Patent JP-S62186469-A (JP)
Title: Cylindrical lithium cell
Inventor: OHIRA TSUKASA
IPC: H01M4/66
Filed: 1986-02-10
Abstract: PURPOSE:To improve a corrosion-proof property of a positive electrode collector for improving a high temperature retention property by using a porous body of a stainless steel sheet of a ferrite system containing a specific content of Cr, Mo, Ti and Ta respectively for the collector of a sheet-shaped MnO2 positive electrode plate. CONSTITUTION:Graphite powder of 10wt% is added to heat-treated MnO2 powder as a conductive agent to be kneaded. Then said black mixture is made into a sheet by a rolling roller while a 0.1mm thick sheet containing Cr of 17-20wt%, Mo of 1.8-2.5wt% and (Ti+Ta) of 0.1-1wt% Is press-put into a latch-processed porous conductor. Thereby, especially a spot welding part of a lead plate is prevented from grain field corrosion enabling to improve a high temperature retention property.
Patent JP-S59153535-A (JP)
Title: Production of ornamental button
Inventor: OOSUMI KINZOU
IPC: A44B1/08
Filed: 1983-02-21
Abstract: PURPOSE:To obtain an ornamental button which is excellent in design and has a vigorous feel by mounting a movable ornament in the through-holes formed in a bridge part then fixing the bridge part to a button base body. CONSTITUTION:A bridge ornament body A which is discriminated from a bridge part 1 by steps 2 and has leg parts 3 cut with grooves 4 at the top end and a button base body C provided with a recess 6 and through-holes 7 are formed. The leg parts 3 are inserted into the holes 7 to project a part of the legs 3 to the inside of the recess 6 so that the body B is mounted in the through-hole 5 formed by the bridge 1. A low melting alloy D is filled in the recess 6 and at the same time an annular part 8 for yarn hole is molded. The ornamental button provided with the body B movable within the range of the hole 5 is obtd. and said button has a vigorous feel and is excellent in design.
Patent JP-H05222703-A (JP)
Title: Ground structure and manufacture thereof
Inventor: SEKIGUCHI KEIJI
IPC: E01C15/00
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a foundation structure having excellent characteristics such as good drainage, less slippage, adequate elasticity, etc., by filling the void of a porous core member with sand and fixing the sand to the core member by using a rubbery, elastic polymer. CONSTITUTION:The foundation structure in this invention is provided with a porous core member, which is made up of a core member having void structure like in the core of a gourd or the one obtained by turning a thick polyester fiber (having a large denier) into a staple fiber. Next, the void of the porous core member is uniformly filled with sand, while a latex consisting of rubbery, elastic polymer is spread over the sand and drided so that the polymer is hardened, thereby fixing the sand to the porous core member. As for the rubbery, elastic polymer, the one selected out of a group consisting of natural rubber, synthetic rubber, or its derivative is used.
Patent JP-H11212896-A (JP)
Title: Data processor
Inventor: TAKEGAMI ATSUSHI
IPC: G06F13/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a data processor communicating data through the serial bus based on IEEE1394 standard. SOLUTION: A filter circuit 7a in a data processor 10a receives a response packet from an IEEE1394 bus 30, reads tLabel of the header and alloccates a processing to respective control circuits 1a, 2a and 3a containing MPU 1a. When the processing of MPU 1a is not required, the response packet is directly transferred to other control circuits 2a and 3a and therefore the burden of MPU 1a is reduced.
Patent JP-S56123673-A (JP)
Title: Alkaline cell
Inventor: INADA KUNIAKI
IPC: H01M6/12
Filed: 1980-03-05
Abstract: PURPOSE:To prevent accumulation of oxygen gas by storing anode composition having silver peroxide as main activating substance, in the anode vessel having the cadmium layer formed on the inner surface. CONSTITUTION:In the anode vessel 1 having the cadmium layer 2 formed on the inner surface, the anode composition 3 which is formed into disc form from the mixed powder consisting of silver peroxide activating substance and the conducting substance of scaled-form graphite is filled and stored, and then a barrier 4 and a liquid absorbing paper 5 are loaded successively. After alkaline electrolyte is poured, the cathode sealing plate 6 having the cathode 7 stored which consists of zinc calomel in gel form is inserted through an insulating packing 9, and the opened part 8 is bent inwardly and sealed. With such a constitution, even if oxygen gas is generated due to the decomposition of silver peroxide, oxygen gas is absorbed by the cadmium layer 2, and accumulation of oxygen gas is prevented, and formation of an electrical resistor is prevented.