baber/WOPTO huggingface dataset:
Patent JP-H07289406-A (JP)
Title: Futon coverlet
Inventor: HASHIZUME HISASHI
IPC: A47G9/02
Filed: 1994-04-27
Abstract: PURPOSE:To assure comfortable sleep by using different wadding materials for an intermediate portion and portions along the head and foot ends of a quilt of futon (Japanese quilt and mattress) so that greater heat insulation is achieved in the end portions that in the intermediate portion. CONSTITUTION:This quilt of a futon employs different wadding materials for an intermediate portion and portions along the head and foot ends so as to achieve greater heat insulation in the end portions than in the intermediate portion, taking into consideration such that the calorie consumption differs in different body portions. The amount of wadding is also greater in the end portions than in the intermediate portion. That is, assuming that the value or required heat insulation of the quilt is 1, the amount of wadding has been locally determined so that portions corresponding to body areas that extensively radiate heat, such as the chest, upper arms, forearms, thighs and lower legs, achieve insulation within a range of 1.2 to 2.0, and portions corresponding to body areas that less extensively radiate heat, such as the stomach, abdomen and hip, achieve insulation within a range of 0.5 to 0.8. By adjusting the insulation in this manner, comfortable sleep can be assured.
Patent JP-H09252709-A (JP)
Title: Cuttlefish internal organ removing apparatus
Inventor: MIYAJIMA KATSUMI
IPC: A22C25/14
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus designed to remove the internal organs of cuttlefish without damaging them and conjugate muscle. SOLUTION: A cuttlefish 1 with its trunk cut open is placed with the internal organs 2 turned upward, and a mobile grip 14 set up against the cuttlefish and made up of a grip piece 15 and a insert plate 16 is inserted into between the trunk 3 and the internal organs 2 of the cuttlefish 1 to partly peeling the internal organs 2 off the trunk 3; concurrently, the internal organs 2 are firmly held left and right and pressed down with a vertically movable holder 19, and then pulled slantly upward while being kept firmly held longitudinally and transversely, thus removing the internal organs 2 from the trunk 3.
Patent JP-H07297671-A (JP)
Title: Surface acoustic wave device
Inventor: FUJITA YUJI
IPC: H03H9/25
Filed: 1995-04-14
Abstract: PURPOSE:To provide a surface acoustic wave device provided with low ripple frequency characteristics for suppressing undesired reflected waves(MEL) by turning the electrode repetition cycle of an interdigital electrode to a specified cycle. CONSTITUTION:The interdigital electrode 1 is a cross width weighting electrode for which the cross width W of electrode fingers is not fixed and is used as an output electrode. An input electrode is a normal type electrode whose opening length is fixed and is a split connector type for which an electrode finger width and a space are lambda0/8 (lambda0 is the wavelength of surface acoustic waves at a center frequency). For the interdigital electrode 1, the repetition cycles P1 and P2 of the electrode fingers are fixed and the ratio (metallization ratio) of the electrode finger width (a) to the electrode finger repetition cycle is not fixed. The metallization ratio is changed so as to let the electrode finger repetition cycle of the interdigital electrode 1 be 1/4 of the wavelength of the surface acoustic waves at a prescribed frequency within a band. Thus, the undesired reflection (MEL) due to the geometrical shape of the electrode finger is cancelled by two electrode fingers.
Patent JP-H06340697-A (JP)
Title: New polypeptide, its production, dna capable of coding the same polypeptide, vector composed of the same dna, host cell transformed with the same vector, antibody against the same polypeptide and pharmaceutical composition containing the same polypeptide or antibody
Inventor: NAITO TAKAYUKI
IPC: C07K16/00
Filed: 1994-04-04
Abstract: PURPOSE:To obtain a polypeptide usable as a preventing or a therapeutic agent for ateliosis or abnormal proliferation of a neuron or a hematopoietic cell, hypofunction or hyperfunction of the immunological or nerve system or tumor or inflammatory diseases, etc. CONSTITUTION:The new polypeptide is produced by a cell strain of a human glioblastoma and composed of 253 amino acids. The method for producing the polypeptide and the DNA capable of coding this polypeptide. The fragment is capable of selectively hybridizing with the DNA sequence thereof. The replication or expression vector is composed of this DNA and the host cell is transformed with this vector. The antibody against this polypeptide is provided and the pharmaceutical composition contains the polypeptide or the antibody.
Patent JP-H06276894-A (JP)
Title: Method for collecting cultured lugworm and washing sand and its apparatus
Inventor: KITAMURA TAKU
IPC: A01K61/00
Filed: 1993-03-24
Abstract: PURPOSE:To obtain a method for collecting cultured lugworms in which the collection of the lugworms for fishing from a culture pond and washing of sand laid on the culture pond can mechanically be carried out and its apparatus. CONSTITUTION:This method for collecting cultured lugworms and washing sand is to spread sea sand 15 in a culture pond, introduce seawater 16 thereinto, place the lugworms hatched from eggs in the sea sand 15, grow the lugworms under a temperature-controlled environment, on the other hand, advance a body 4 having a pipe installed therein and a jetting mechanism 9 for clean seawater fed from a hose 10 in a zigzag state in the culture pond, float the grown lugworms on the sand with the seawater jetted from the jetting mechanism 9 in a hollow lidless and bottomless frame unit 14 for capturing the lugworms, scoop up the lugworms and wash the sea sand with the seawater. Furthermore, this apparatus is provided.
Patent JP-S61248166-A (JP)
Title: Jaggy removing device
Inventor: MIYABE YOSHIYUKI
IPC: G09G5/00
Filed: 1985-04-25
Abstract: PURPOSE:To decrease the memory capacity and to shorten the operating time by providing a non-linear processing means to correct the gamma characteristic of the cathode ray tube. CONSTITUTION:The output of a binary picture memory 1 is inputted to a two-dimensional filter 2 and the output of the level of 17 stages is inputted to a non- linear converting device 3 by the two-dimensional filter. The non-linear converting device 3 is composed of the circuit to make the picture quantized by the quantizer of 256 levels again into the output after the output is converted by the converting device having the input output characteristics shown in the figure. Thus, by a small number of the quantized levels, the picture can be effectively displayed, the operating time of the jaggy removing device can be shortened and the memory capacity can be reduced.
Patent JP-H05261217-A (JP)
Title: Method for purifying hydraulic oil and device therefor
IPC: B01D35/02
Filed: 1992-03-16
Abstract: PURPOSE:To provide a hydraulic oil purifying device where its installation cost is low and a narrow space is good enough for its installation and a filter is easily replaced. CONSTITUTION:A hydraulic oil purifying device S is installed in a hydraulic circuit consisting of an oil tank 1, a hydraulic pump 4, a hydraulic load circuit R, etc. The hydraulic oil purifying device S is constituted of a jet pump 11 to which hydraulic oil delivered from a hydraulic pump 4 is fed and a filter device 20 which is inserted into a suction line 25 where hydraulic oil in the oil tank 1 is sucked by the jet pump 11 and forcibly fed to the oil tank. The filter device 20 is located higher than the oil tank 1. Therefore, since hydraulic oil in the oil tank 1 is circulated by the jet energy of hydraulic oil delivered from the hydraulic pump 4, a driving source for purification such as a motor is not particularly needed, causing installation cost to be low and the device is not limited in installation space.
Patent JP-S58214261-A (JP)
Inventor: RICHIYAADO JIYON HAATERU
IPC: H01L21/677
Filed: 1983-05-23
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-S61250491-A (JP)
Title: Heat pipe
Inventor: OTANI SHIGEMORI
IPC: F28D15/02
Filed: 1985-04-25
Abstract: PURPOSE:To provide the heat pipe having three sets of outgoing and incoming sections of heat by a method wherein the condensing section of first member, having the function of a thermosyphon, is connected directly to the evaporating section of second member, having the function of thermosyphon. CONSTITUTION:The heat pipe is constituted of the first member A, having the function of thermosyphon, and the second member B, having the function of thermosyphon, which are connected directly. The syphon A is made by evacuating a metallic pipe 1, whose one end is closed, and sealing operating fluid 2 thereinto, thereafter, closing the other end of the pipe. The syphon A is constituted of the operating fluid evaporating section 4a, the operating fluid condensing section 5a and a heat insulating section 6a. The syphon B is also constituted of the operating fluid evaporating section 4b, the operating fluid condensing section 5b and the heat insulating section 6b. The condensing section 5a of the syphon A is connected directly to the evaporating section 4a of the syphon B. The heat pipe is provided with three places of outgoing and incoming places of heat with respect to the outside of the pipe as shown by part I, part II and part III. When the part I is located at the lowest position, the surrounding of the part II is covered by a heat accumulating substance and heat medium, heated by solar heat or the heated drainage of a factory or the like, is flowed around the part I, a part of the heat is taken out of the part III directly and the balance of the heat is accumulated in the heat accumulating substance around the part II.
Patent JP-H05256883-A (JP)
Title: Digital method and device for analyzing frequency
IPC: G01R23/16
Filed: 1992-03-14
Abstract: PURPOSE:To accurately detect a frequency by correcting a quantization error produced by sampling based on the frequency and level values of a first spectrum having the highest level and its adjacent second spectrum having the second highest level of spectrum components and drawing real frequency information. CONSTITUTION:After signals to be measured inputted from an input terminal 1 are divided into two parts and the divided signals are respectively subjected to frequency conversion through mixers 2 and 3, the signals are inputted to a discrete Fourier transformation(DFT) circuit 8 through low-pass filters 4 and 5 and D/A converters 6 and 7 and the output of the circuit 8 is inputted to an absolute value circuit 9. The output of a local oscillator 12 is inputted to the mixers 2 and 3, with the output being inputted directly to one of the mixers and through a pi/2-phase shifter 13 to the other mixer. In addition, a frequency correcting section 20 is provided in the succeeding stage of the circuit 9 and a spectrum detector 21 and computing element 22 are incorporated in the section 20. The section 20 calculates real frequency information by correcting a quantization error produced by sampling by using the level difference between the first spectrum having the highest level and its adjacent second spectrum having the second highest level of the spectrum components of the output of the circuit 9 and frequencies of the spectra.
Patent JP-S60233898-A (JP)
Inventor: KIMURA TOSHIFUMI
IPC: H01B13/012
Filed: 1984-05-04
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-S5213029-A (JP)
Title: Nox exhaust inhibition device for an automobile
Inventor: KIKUCHI KUNIO
IPC: F02M25/07
Filed: 1975-07-22
Abstract: PURPOSE: Fuel feeding is cut off by interlocking the off operation of a main switch, ensuring the urgent stop of an engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63256545-A (JP)
Title: Production of base material for optical fiber
Inventor: YOKOTA HIROSHI
IPC: G02B6/00
Filed: 1987-04-14
Abstract: PURPOSE:To produce a base material from which a low-loss optical fiber is obtainable even in a long wavelength band by depositing carbon in vapor phase on the surface of a core material and the inside wall surface of a clad material prior to forming these materials to a consolidated material, then burning the deposited carbon. CONSTITUTION:The carbon is deposited in the vapor phase on the surface of the core material and the inside wall surface of the clad material before these materials are formed to the consolidated material at the time of producing the optical fiber base material by using a quartz glass rod as the core material, inserting this core material into the hollow part of the tubular clad material having the refractive index lower than the fractive index of the core material and heating these materials to eliminate the spacing between the core material and the clad material thereby forming the consolidated material. An atmosphere contg. oxygen is maintained in the above- mentioned spacing and is heated to burn the deposited carbon so that the spacing is made consolidator after or simultaneously with said combustion. The anhydrous quartz glass produced by, for example, a flame hydrolysis method, plasma flame method, vapor phase oxidation method, etc., is usable as the glass rod for the above- mentioned core material and the glass tube for the clad material.
Patent JP-S61250159-A (JP)
Title: Sliding member
Inventor: SASAGAWA MASAKAZU
IPC: C23C4/06
Filed: 1985-04-27
Abstract: PURPOSE:To obtain a sliding member having good quality efficiently and inexpensively by forming a coating layer of ceramics formed by spraying thermally several kinds of ceramics at the continuously varied mixing ratios thereof with a thermal spraying powder material on the sliding surface of a metal base material. CONSTITUTION:A self-fluxing metal which is a 80% Ni-20% Cr alloy or the like is thermally sprayed as the underlying coating layer on the sliding surface 2 of a metallic base material 1 for the sliding member. The powder materials of ZrO2 and Cr2O3 are then thermally sprayed on the underlying coating layer while the mixing ratio thereof is continuously or stepwise adjusted by starting first from 100% Zro2, then decreasing successively the ratio of ZrO2 and increasing the ratio of Cr2O3 until finally Cr2O3 is sprayed at 100%. The coating layer 3 consisting of the thermally sprayed ceramic layer is thereby formed. The sliding member which has excellent wear resistance and lubricity and obviates the exfoliation of the coating layer is thus efficiently obtd. at a low cost.
Patent JP-H04300940-A (JP)
Title: Adhesive plastisol
Inventor: HORI TOSHIHIKO
IPC: C09J127/04
Filed: 1991-03-28
Abstract: PURPOSE:To provide a plastisol having excellent adhesivity to metal, glass, etc., resistant to thermal discoloration and exhibiting stable viscosity. CONSTITUTION:The objective adhesive plastisol contains an epoxy group- containing vinyl chloride resin, an epoxy resin, a thermal activation-type hardener for epoxy resin and a plasticizer.
Patent JP-H07290971-A (JP)
Title: Sunroof device
Inventor: MORI YOSHIFUMI
IPC: B60J10/82
Filed: 1994-04-27
Abstract: PURPOSE:To provide a drain frame body excellent in general-purpose properties capable of draining water dropped on a guide part. CONSTITUTION:This is a sunroof device having a drain frame body 30 covering roughly the overall bottom surface of a side rail and integrally forming an insertion hole 30a free to insert a drain pipe and a through hole 24 formed on the side rail 12 and communicated to the drain frame body 30.
Patent JP-S58206446-A (JP)
Title: Electric source supply device for auto-cycle
Inventor: WAKATSUKI GOROE
IPC: H02J1/00
Filed: 1982-05-27
Abstract: PURPOSE:To make efficient use of the limited electric power for auto-cycle by supplying an electric source to an outside output only when a lighting switch is off. CONSTITUTION:A battery 3 is connected to a coil 1a of a generator 1 via a rectifier 2 and an electric source is supplied to a car load such as a lamp or the like via a fuse 4 and a main switch 5. A coil 1b is connected to a head lamp 7 via a lighting switch 8. The off-side of the lighting switch 8 is connected to an outside output terminal via a voltage regulator 9 and a rectifier 10 to supply the electric source to an outside load only when the head lamp 7 is off. Since the coil 1b of the generator supplies the electric source exclusively either to the head lamp or the outside load, the load can be reduced to make efficient use of the limited electric power.
Patent JP-H02267354-A (JP)
Title: Lpg feeder for engine
Inventor: FUJISAKI MASAKI
IPC: F02M21/02
Filed: 1989-04-10
Abstract: PURPOSE:To perform constantly accurate fuel injection by constructing the title device in such a way as to return excess LPG to a bomb through a second pressure regulator in an engine room at the time of starting engine, but after a certain lapse of time, return the excess LPG through a first pressure regulator installed in the vicinity of the bomb. CONSTITUTION:A feed pipe 6 connected to a fuel injection valve 4 provided at the downstream of the throttle valve 3 of an intake pipe is provided with a bomb 5, a filter 7, a cutoff valve 8, a fuel pump 9 and a fuel sump 10 in due order. A first return duct 15, diverged from the part between the fuel pump 9 and the fuel sump of the feed pipe 6, is provided at the gas phase part of the bomb 5, and a first pressure regulator 12 and a first change-over valve 13 are installed. A second return duct 15 is connected to a conduit 14 at the entrance of the fuel injection valve 4, and a second pressure regulator 16 and a second change-over valve 17 are installed. The first pressure regulator 12 is set higher in control pressure than the second regulator 16, and the change- over valves 13, 17 are opened together at the time of starting an engine, but are so controlled that the second change-over valve is closed after a certain lapse of time.
Patent JP-S5517859-A (JP)
Title: Magnetic recording device
Inventor: ASADA TETSUSHI
IPC: G11B27/36
Filed: 1978-07-24
Abstract: PURPOSE: To prevent an erroneous erase of necessary recorded data by detecting whether data has been already recorded on a tape used for recording or not through a balanced bridge circuit where a recording and reproducing head is one side.  
     CONSTITUTION: When a balanced bridge is formed by resistance RC, capacitor CP, variable resistance VR, etc., according to the impedance of recording and reproducing head RPH, signal G1 which passed through a recording amplifier is not generated at bridge detection points P1 and P2. Meanwhile, in case that data has been already reacorded on a part of the magnetic tape, the bridge becomes unbalanced due to the reproducing output of head RPH, and signals are generated at detection points P1 and P2. Consequently, if recording is performed after the erasing head is driven while monitoring the output of detection points P1 and P2, necessary recorded data is not erased erroneously to perform a good recording. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60242442-A (JP)
Title: Camera
Inventor: UCHIYAMA TAKASHI
IPC: G03B15/05
Filed: 1985-04-25
Abstract: PURPOSE:To inhibit a flash device from being charged after the camera enters a carrying state after photography by providing a switch for placing a charging circuit in an open state without turning on a feed circuit associatively to the movement of a lens holding member to the 1st position. CONSTITUTION:The switch 14 is a normally open switch having a lever 13 turned on only when a strobe device part 3 is raised and, also so constituted that the charging circuit of the strobe is closed only when the strobe device 3 is raised. When the lens part is stored, the strobe part is also stored associatively without fail, and the switch 14 is off in the storage state, so the strobe is not charged and power consumption is eliminated. Further, when a photograph using natural light, only the lens part is drawn out and the switch 14 is held off, so power consumption is prevented similarly. When the photographer raises the strobe device for strobe photography, the lens part is drawn out associatively and the strobe begins to be charged immediately.
Patent JP-H05261783-A (JP)
Title: Vent-type injection molding machine
IPC: B29C45/50
Filed: 1992-03-16
Abstract: PURPOSE:To reliably prevent discoloration or deterioration come from oxidation or carbonization of a melt resin to remarkably improve the molding quality. CONSTITUTION:A heating cylinder 2 is provided with a vent hole 3 for exhausting the gas component generated from a molten resin. A vent hole cover 5 having a gas exhausting port 4 in an upper part thereof covers the vent hole 3 from above to form a gas retention chamber C inside. An inert gas supply part 6 is provided for supplying an inert gas into the vent hole cover 5.
Patent JP-S63255342-A (JP)
Title: Wire for dot printer
Inventor: ASAMOTO TOSHITAKA
IPC: C22C38/00
Filed: 1987-04-13
Abstract: PURPOSE:To obtain a lightweight wire for a dot printer having high wear resistance and toughness by using a powdery high-speed tool steel contg. a specified percentage by area of unsolid solved carbide dispersed uniformly in the hardened and tempered matrix. CONSTITUTION:A wire for a dot printer is made of a powdery high-speed tool steel contg. >=25% by area of unsolid solved carbide dispersed uniformly in the hardened and tempered matrix. Since the wire has high wear resistance and toughness and is light in weight, increased printing speed and prolonged service life can be ensured. A chemical compsn. consisting of 1.1-4.0% C, <=1.5% Si, <=1.0% Mn, 3.0-8.0% Cr, <=20.0% W, <=15.0% Mo (15%<=W+2Mo<=35%), 3.0-16.0% V, <=16.0% Co and the balance Fe with inevitable impurities or further contg. <=0.2% N is suitable for the wire.
Patent JP-H08258102-A (JP)
Title: Mold clamping force balance regulating method for injection molding machine
Inventor: TSUDA NAOAKI
IPC: B29C45/17
Filed: 1995-03-23
Abstract: PURPOSE: To alter the effective length of a tie bar even if a mold thickness regulating mechanism is not disassembled and to further facilitate the regulating operation of the length by rotating respective die height regulating nuts, and maintaining the balance of mold clamping forces to be operated at the bars. CONSTITUTION: A die height regulating nut 2' engaged with the male threads 5 of a tie bar 3 is rotated to the inner periphery of a rotor 18 and axially immovably fixed in a motor M1 via a frictional clamping element 19. When the motor M1 is driven to forwardly rotate the rotor 18, the nut 2' is forwardly rotated, the nut 2' is moved in the direction for approaching to a stationary platen, thereby shortening the effective length of the bar 3. When the rotor 18 is reversely rotated, the nut 2' is moved in the direction for separating from the platen, thereby increasing the effective length of the bar 3.
Patent JP-H10284719-A (JP)
Title: Lateral insulating-gate thyristor
Inventor: IWAMURO NORIYUKI
IPC: H01L29/749
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the breakdown resistance of a lateral emitter-switched thyristor(EST) and to improve the on-voltage characteristic. SOLUTION: First and second p-base regions 4 and 6 on the surface layer of a surface layer 3, laminated on an n<+> -substrate 15 through a separating insulating film 16 are formed on an n<+> -substrate 15. A source region 7 is formed in a first p-base region 4, and an n-emitter region 8 is formed in a second p-base region 6. The surfaces of the second p-based region and the n-emitter region 8 are covered with an insulating film. In particular, the diffusion depth of the n-emitter region 8 is made deeper than the depth of the source region 7.
Patent JP-S5425104-A (JP)
Title: Artificial device of multi-circuit containing terminal
Inventor: KIMURA MAKOTO
IPC: H04L69/40
Filed: 1977-07-28
Abstract: PURPOSE:To make it possible to supply the high-efficient artificial traffic intensity to a tested equipment, by using a multi-circuit which contains a plural number of channels in addition to conventional circuits as terminal circuits to be artificialized.