baber/WOPTO huggingface dataset:
Patent JP-S5943996-A (JP)
Title: Rotary compressor
Inventor: IRINO YASUMI
IPC: F04C29/12
Filed: 1982-09-03
Abstract: PURPOSE:To moderate the impact given at the time when a discharge valve is seated for closing with the aids of both refrigerant in the state of high pressure gas and refregerator oil by forming discharge hole whose outlet opens at the top of a valve seat and whose inlet opens into a cylinder chamber in the position on the nearer blade side than the outlet port. CONSTITUTION:For the purpose of moderating the impact of a discharge valve 10, when closed, on a valve seat 8, a main bearing 7 is provided with a discharge hole 22 in addition to a discharge port 9. The outlet of the discharge hole 22 opens to the top part of the valve seat 8 and the inlet thereof is constituted by a notch-like emission nozzle 23 which is formed on the rim part of the inner wall of a cylinder chamber 4 in a position on the nearer blade side than a notch 6 and the discharge port 9. When the discharge valve 10 is closed, refrigerant in the state of high pressure gas which is stored in a space S faced to the emission nozzle 23 flows into the emission nozzle 23, passes through the discharge hole 22 and is then blasted against the discharge valve 10, so as to moderate the impact of the discharge valve 10 when seated on the valve seat 8, whereby preventing creation of noise.
Patent JP-S5484858-A (JP)
Title: Method and apparatus for residual stress relaxation in metal material
Inventor: HASHIZUME KIMIO
IPC: C21D7/08
Filed: 1977-12-19
Abstract: PURPOSE:To relax residual stress easily and efficiently by putting metal material on great numbers of projections and by changing its contact point while moving the metal material. CONSTITUTION:A plural number of steel balls 5 are put in the drum 1, and the drum is slowly rotated by a driving device(not illustrated) while laying the metal material 6 to be processed on the balls. Thus, the metal material 6 in the drum is continuously rotated on the steel ball 5, whereby the contact points between the metal material and the steel ball are changed and thus the tensile residual stress in the surface of metal material to be processed can be uniformly relaxed. Or, the steel ball may be directly adhered to the inside of the drum, and as needed, metal material is placed on plural rollers with plural projections and rotated in order to relax the residual stress alike.
Patent JP-H053229-A (JP)
Title: Semiconductor device
Inventor: SUZUKI HIDEO
IPC: H01L21/50
Filed: 1991-06-25
Abstract: PURPOSE:To prevent the length of a bonding wire from being varied and hence improve the matching of impedance by improving the positional accuracy of mounting positions of a transistor chip and a capacitor chip to be mounted on a package. CONSTITUTION:Marks 15a, 15b are provided on 3 collector metallized layer 2 and a grounding metallized layer 3, and transistor chips 6a, 6b and capacitors 10a, 10b are mounted by matching the marks 15a, 15b.
Patent JP-2000334115-A (JP)
Title: Pachinko machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To secure the variation time of special picture patterns and to prevent the number of times of variations from being decreased. SOLUTION: When the presence of a held memory is positively judged, variation time shortening processing is executed (step S330). When the variation time shortening processing is executed, processing is executed for uniformly making flag set time FT into 4 seconds (step S340) and the value of a flag FG under varying is made into '1' (step S350). When the flag FG under varying is raised (step S350), an image display command is prepared from variation time and respective stop picture patterns determined in the step S330 (step S360), and transmitted to a picture pattern control board (step S370).
Patent JP-S5695641-A (JP)
Title: Manufacture of flooring material
Inventor: SHIYOUJI TOORU
IPC: B32B38/00
Filed: 1980-10-29
Abstract: PURPOSE:To roughen the flooring material surface and improve the antiskid property by a method wherein, a differently colored synthetic resin pellets is stretch-rolled under the state that the temperature differences are provided between each of the differently colored pellets. CONSTITUTION:Green pellets are heated within a mixer, added with ivory pellets for mixing while being heated for several min and different temperatures are provided to each of the pellets. The mixture 7 is stretch-rolled between the rolls 1,2  wherein the temperature of the second roll 2 is made lower than that of the first roll  1 by 10 deg.C, and the face contacting with the second roll 2 is turned into a surface  having embossed effect. The embossed effect is further enhanced by being stretch- rolled between the second and the third rolls.
Patent JP-2000339123-A (JP)
Title: Printing processing method, printing processor and storage medium
Inventor: KURODA SHIGEKI
IPC: G06F3/12
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve operation/processing speeds by outputting data without substituting characters when the substitution of a printer font is designated and outputting it from preserved intermediate data at the time of later book printing. SOLUTION: Intermediate data is generated at a designated printing mode and when the substitution instruction of a font is turned on (S203). Outputted intermediate data is once spooled and a driver displays a user interface screen designating book printing on the screen of a display part 4 for obtaining an instruction whether data is book-printed or not (S208). At the time of executing book printing, spooled intermediate data is outputted. The printer driver receives intermediate data, generates printing data and outputs it to a printer (S211). Intermediate data in a data system different from printing data is generated and is temporarily preserved before printing data which is to be transmitted to the printer is generated, and printing data is generated from intermediate data. Thus, printing time can be shortened.
Patent JP-H0318056-A (JP)
Title: Semiconductor storage device
Inventor: HASEGAWA YOSHIKI
IPC: H01L27/112
Filed: 1989-06-14
Abstract: PURPOSE:To improve yield of a memory cell and to reduce a chip area by storing cell information with a first electrode connected with conductor wirings to an impurity diffused region for forming a semiconductor element through a Ti layer and a TiN layer, and a second electrode connected directly with conductor wirings to the diffused region. CONSTITUTION:Many semiconductor elements of the same structure are formed on a board 2, and a first electrode 1 is connected to a conductor wiring 7 through a Ti layer 5 and a TiN layer 6 on an impurity diffused region 4 for forming a semiconductor element. A second electrode 9 is connected directly to the wiring 7 on the region 4. Since characteristic difference occurs at PN junction between the electrodes 1 and 9, cell information can be stored by utilizing the difference. Accordingly, a cell information writing step for the cell can be shortened. Thus, the yield of the cell is improved, and a chip area is reduced.
Patent JP-S5854048-A (JP)
Inventor: SUZUKI HAJIME
IPC: D03D51/00
Filed: 1981-09-29
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-S5776486-A (JP)
Title: Voice outputting watch having preliminry announcing function
Inventor: YOSHIDA KUNIO
IPC: G04G15/00
Filed: 1980-10-29
Abstract: PURPOSE:To know residual time distinctly by announcing the residual time preliminarily prior to arrival at the set intended time. CONSTITUTION:In the case of performing an alarm function, first a fast feed key F is pushed and the content of a register 3 is set at a desired alarm time. Thence, an alarm set key S2 is pushed to input the content of the register 3 to an alarm time register 5. The content of an alarm time register 5 is processed with a substraction processor 8, by which the contents showing 5min before and 10min before of the alarm time are inputted respectively to a 5min before time register 6 and a 10min before time register 7. The contents of these registers 5, 6, 7 and the content of a time counter 10 are inputted to a detecting circuit 13, and when they coincide, the corresponding voice signal is outputted by a voice synthesizer 14.
Patent JP-S6214830-A (JP)
Inventor: KINOSHITA HISASHI
IPC: A61B5/02
Filed: 1985-07-11
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-H11342825-A (JP)
Title: Circuit wiring structure of air bag system
Inventor: SHIOKAWA YUKIHIRO
IPC: H01R13/64
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit wiring structure of air bag system which can easily and securely detect the incomplete fitting condition of between connectors harness-connected each other. SOLUTION: While a harness 5 connected to a battery 13 through an ignition switch 3 is picked up electrically from one side connector housing 20A passing through the other side connector housing 20B, and again from the one side connector housing 20A, the harness 51 picked up from the one side connector housing 20A is branched to an electric device, and one system of the branched harness is connected to the control unit of an air bag module passing through the connector housings 20A and 20B.
Patent JP-S6131805-A (JP)
Inventor: SATO MORINOBU
IPC: F22D5/26
Filed: 1984-07-25
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-S5580638-A (JP)
Title: Storage conveying method of swelling belt-shape material
Inventor: HATANAKA SADAHIRO
IPC: B29B15/00
Filed: 1978-12-13
Abstract: PURPOSE: To aim a small scale of the device, and make a tension almost not applied to the belt-shape material, by successively traversing the belt-shape material while being moved in a zigzag direction up-downward.  
     CONSTITUTION: A flexible material 10 and a belt-shape material 11 are fed by a feed-in roll 7 and a traverse roll 2 at circumferential speed a successively toward the tank bottom portion, simultaneously a piston rod 5 is lowered down to lower a first separate guide roll 3 at speed half or slightly less than half the circumferential speed a. Simultaneously with the roll 3 stopping at the lower limit, or slightly delaying from that time, a second traverse roll 2' is rotated at the same circumferential speed a as the first traverse roll 2, and simultaneously a piston rod 5' is lowered to make the speed of a second separate guide roll 3' to an extent half or slightly less than half the circumferential speed a of the roll 2', and made following up the suspended flexible material 10 and the belt-shape material 11 from the roll 2' toward the tank bottom portion. Similarly with the action successively operated, immersion will be made till a time of completion of the maturation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09319152-A (JP)
Title: Developing carrier
Inventor: TANAKA YOSHIAKI
IPC: G03G9/107
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To stably obtain a good image by using a magnetic powder having a specified specific surface area and incorporating this magnetic powder with inorg. fine particles having a specified hydrophobicity degree and specific surface area. SOLUTION: A magnetic powder having 2.0 to 12.0m<2> /g specific surface area is used, and this powder and inorg. one particles having 50 to 90 hydrophobicity degree and 50 to 200m<2> /g specific surface area are incorporated into the carrier. As for the inorg. fine particles, various kinds of inorg, fine particles such as silica, alumina and titania can be used. the amt. of the inorg. fine particles is controlled to 0.05 to 10wt.% of the carrier, and more preferably 0.1 to 5wt.%. The amt. of the magnetic powder is controlled to 100 to 900 pts.wt., reparably 200 to 850 pts.wt., more preferably 500 to 850 pts.wt. and further more preferably 600 to 850 pts.wt. based on 100 pts.wt. of the binder resin.
Patent JP-H0712600-A (JP)
Title: Multipoint measuring apparatus
Inventor: KURIYAMA TETSURO
IPC: G01D21/00
Filed: 1993-06-24
Abstract: PURPOSE:To realize a multipoint measuring apparatus which can accurately measure at a high speed. CONSTITUTION:A multipoint measuring apparatus sequentially selectively applies measurement signals of multiple points to an integrating type A/D converter to convert it into a digital signal, and comprises a limiter for switching an input signal level of the converter ADC to a plurality of stages of limit voltages, wherein a limiting voltage range of the limiter is switched to widely at the time of measuring or narrowly at the time of non-measuring by interlocking to a switching operation of a measuring point.
Patent JP-S6311069-A (JP)
Title: Inverter
Inventor: IWASAKI YOSHIHIRO
IPC: H02M7/48
Filed: 1986-06-30
Abstract: PURPOSE:To stabilize the output voltage, by changing switching signals in compliance with frequency commands and voltage commands as well as with its fluctuation in output voltage. CONSTITUTION:By a power inverter circuit 3 composed of switching elements 3a-3f, through a rectification circuit 1 and a smoothing circuit 2, an AC power source is converted into the alternate current as required, by which an induction motor 4 is driven and controlled. An inverter unit is equipped with a drive circuit 5 for the inverter circuit 3 and is composed of a line voltage detection circuit 8, an addition and subtraction circuit 9 generating reference voltage, a triangular wave producing circuit 10, a comparator 11 to produce PWM signals, a rectangular wave producing circuit 12 and an AND circuit 13. Thus, if the voltage command is constant and the output voltage drops, then the output of the addition and subtraction circuit 9 increases, so that the output of the comparator 11 will lengthen the ON time of the switching elements 3a-3f. As a result, the output voltage will rise and is prevented from dropping.
Patent JP-S5778608-A (JP)
Title: Decoding method of reed-solomon code
Inventor: HIROSE TSUNEO
IPC: H03M13/15
Filed: 1980-10-31
Abstract: PURPOSE:To make a calculation easy, to easily decode even in case when a distance between codes is >=4, and to easily change to hardware, by providing 2 specific ROMs, executing a specific conversion by each of them, and after that, executing the multiplication and addition. CONSTITUTION:In a Reed-Solomon code defined on a Galois body GF(2<k>), a k- dimensional vector on a Galois body GF(2) is made an address, and on its address position, the first ROM which has stored numerical information on the GF (2<k>) corresponding to this k-dimentional vector is provided. Also, the numerical information on the GF(2<k>) is made an adress, and on its address podition, the second ROM which has stored the k-dimensional vector information on the GF(2) corresponding to the number on said GF(2<k>) is provided. By use of a decoding circuit as shown in the fugure, the k-dimensional vector is converted to the number on the GF(2<k>) by the first ROM, and after that, multiplication is executed on the GF(2<k>), the number on the GF(2<k>) is converted to the k-dimensional vector by the second ROM, and after that, additon is executed on the GR(2).
Patent JP-H024817-A (JP)
Title: Liquid diene polymer composition
Inventor: MISUMI AKIHIRO
IPC: C08L9/00
Filed: 1988-06-23
Abstract: PURPOSE:To provide the subject composition composed of a liquid diene polymer containing hydroxyl group. etc., and a specific isocyanate compound, having excellent elongation and tensile strength, giving a transparent cured material and useful as various molding materials for elastomers, water-proofing agent, adhesive, paint, etc. CONSTITUTION:The objective composition is composed of (A) a hydroxyl- containing liquid diene polymer (preferably having a number-average molecular weight of 500-10,000 and a hydroxyl-content of 0.3-7meq/g, e.g., a butadiene homopolymer) or its hydrogenated product and (B) an isocyanate compound expressed by formula. The molar ratio of NCO of the component B to the OH of the component A (NCO/OH) is preferably 0.5-15.
Patent JP-S6130800-A (JP)
Inventor: KIKUCHI NOBUO
IPC: G21F9/36
Filed: 1984-07-24
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-H0319338-A (JP)
Title: Etching of inp substrate
Inventor: ARAI SHIGEMITSU
IPC: H01L21/338
Filed: 1989-06-16
Abstract: PURPOSE:To form a through hole provided with a stable form in an InP substrate with good reproducibility by a method wherein in the case where the through hole, which reaches from the rear of the substrate to a source electrode or a drain electrode on the surface of the substrate, is formed in the substrate of a field-effect transistor by etching with a solution, the surface to be etched of the substrate is physically roughened. CONSTITUTION:A field-effect transistor consisting of source, drain and gate electrodes is formed on the surface of an InP substrate 1 and thereafter, the substrate 1 is fixed on an Si substrate 2 using a wax and a lapping is performed on the rear 3 of the InP substrate 1 to shave the thickness of the substrate 1. After this, a mask pattern consisting of a photoresist film 4 is formed using a normal photoetching method. The size of an aperture 5, which is used for forming a through hole, in the film 4 is set in 40mumX40mum, for example. After this, an etching is performed using a K2Cr2O7/HBr/CH3COOH mixed solution, for example. During this etching, the etching is interrupted and an ultrasonic treatment is performed in water containing Al powder of a specified coarseness. Successively, the is performed with an H3PO4/H2O2/H2O mixed solution to form the through hole 6.
Patent JP-S5676476-A (JP)
Title: Aqueous black ink
Inventor: SASAGE DENKICHI
IPC: C09D11/02
Filed: 1979-11-28
Abstract: PURPOSE: An aqueous black ink with improved solubility, aging resistance and water resistance, which contains a tertrakisazo dye.  
     CONSTITUTION: A tetrakisazo dye of formula I (wherein R is OH or an amino group; Q is formula II or IV) is used for an aqueous ink. Said tetrakis dye is excellent in water resistance and scarcely blots in spite of the presence of four sulfone groups in one molecule, bcause a dye of linear structure readily coalesces on paper and any increased sulfone group does not detriorate its water-resistance. It is preferable to use about 1W15wt% of said dye for the total of the aqueous ink. A solbent used for the ink is ethanol, butylene glycol, ethylene glycol monomethyl ether, formamide, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000342416-A (JP)
Title: Slip preventing device for bedclothes
Inventor: IWASAKI YOSHIHIRO
IPC: A47G9/02
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a slip preventing device for bedclothes which can assuredly prevent the slip of a mattress and a blanket without piercing a needle into the bedclothes such as the mattress. SOLUTION: A slip preventing device for bedclothes comprises an engaging member 1 and a pressing member 2. The engaging member 1 has two plate shaped main body engaging pieces with flexibility and two plate shaped outer engaging pieces 4 to form a first bedclothes receiving part 31 having a receiving port 32 and a second bedclothes receiving part 42 and a third bedclothes receiving part 43 having receiving ports 42a and 43a at both sides of the first bedclothes receiving part 31. The pressing member 2 is provided with an engaging member receiving part having an engaging member receiving port 23. The engaging member 1 is inserted from the engaging member receiving port 23 to receive in the engaging member receiving part so that the receiving ports 32, 42a and 43a of the respective bedclothes receiving parts 31, 42 and 43 are pressed from both upper and lower sides.  Thus, the respective bedclothes such as a mattress 100, a blanket 102 inserted into the bedclothes receiving parts 31, 42 and 43 are individually and independently engaged.
Patent JP-S5376333-A (JP)
Title: Power supply effective at power failure
Inventor: TAKABAYASHI SETSUYA
IPC: H02J9/06
Filed: 1976-12-20
Abstract: PURPOSE: To improve the efficiency of an inverter for light load and to reduce the capacity factor of a battery by switching electrically the commutation power of the inverter which converts the energy of the battery into an alternating current at a power failure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6216410-A (JP)
Title: Solid cosmetic
Inventor: KANBE NAOYUKI
IPC: A61Q1/10
Filed: 1985-07-12
Abstract: PURPOSE:A solid cosmetic, obtained by incorporating a specific plate powder and truly spherical titanium oxide together with a cosmetic base and having good removal and adhesion to a cosmetic tool, e.g. puff or brush, in use and good extensibility, smoothness and slip without oiliness. CONSTITUTION:A solid cosmetic, preferably a makeup cosmetic obtained by incorporating plate powder having 3-50mu major and minor axes and 0.1-1mu thickness in size of particles thereof respectively and >=3.0 Mohs hardness respectively, preferably 5-30mu major and minor axes, 0.2-0.8mu thickness in particle size ranges and >=4.0 Mohs hardness in hardness, e.g. mica coated with titanium or talc coated with titanium oxide, and truly spherical titanium oxide having 1-50mu, preferably 5-20mu average particle size in the total amount of 10-85wt% in a cosmetic base component.
Patent JP-S5777957-A (JP)
Title: Acoustic flaw detector
Inventor: MASUMOTO TSUTOMU
IPC: G01N29/14
Filed: 1980-11-04
Abstract: PURPOSE:To enable detection of the shape of a crack as well as the presence thereof by moving along the crack two AE signal sensors detecting an AE signal generated from the crack of a body being measured. CONSTITUTION:AE detection sensors S1 and S2 are positioned on the surface of the part of a board 10 in which no cracks are detected, the load is applied in the direction shown by arrows P and Q, and the velocity of propagation V0 is found from the difference in the time required for two sensors S1 and S2 to detect the AE signal generated by the application of the load. Next, the sensor S1 is fixed at the aforesaid position, while the sensor S2 is moved on the surface of the board 10 in the direction shown by the arrows. Since a point where a peak value is found in the result of the measurement by a time difference measuring device 5 during the movement is the position where a crack 9 is present, the depth A1 of the crack 9 is determined from the ratio of the velocity of propagation V1 at this point to the aforesaid V0. Then, the sensor S1 is moved in the direction of an arrow X to points located at prescribed intervals and the respective depth of the crack 9 at these points is determined to be A1...AN from the ratio of VN/V0 at each point.
Patent JP-S5377158-A (JP)
Title: Semiconductor variable filter
Inventor: NISHIMURA YASUNORI
IPC: H01P1/20
Filed: 1976-12-20
Abstract: PURPOSE:To improve the cut off performance, by giving the variable filtering performance with adjusting the DC power supply feeding backward bias voltage to the PN junction, and by changing exponentially the distribution constant with the electric potential gradient between the input and output.
Patent JP-H0714341-A (JP)
Title: Data cartridge
Inventor: SASAKI KAZUO
IPC: G11B15/675
Filed: 1993-06-24
Abstract: PURPOSE:To protect a magnetic tape, etc., when the data cartridge is inserted into a recording and reproducing device for a cartridge of a narrow magnetic tape by abutting a front edge part of a wide part provided on a base plate against a forward and backward position regulating part. CONSTITUTION:The wide part 41 is projected from a front panel wall of a top cover 3 by expanding the width of a base plate of the data cartridge in the forward and backward direction by 1mm. By providing such a step part of 1mm, a cartridge-in switch pressing surface 3d provided in a part of the front panel wall is not brought into contact with a cartridge-in switch 34 provided in the recording and reproducing device, and hence the switch is not pressed. Consequently, the cartridge-in state is not detected, and hence a magnetic tape driving motor is not operated. Since the magnetic tape 5 is not brought into contact with a magnetic head 32, the magnetic tape is prevented from being damaged.