baber/WOPTO huggingface dataset:
Patent JP-H02237171-A (JP)
Title: Infrared ray detecting element
Inventor: HIBINO MASAHIRO
IPC: H01L31/0296
Filed: 1989-03-10
Abstract: PURPOSE:To realize high sensitivity without lowering an absorption rate of an infrared ray by providing a plurality of fine grooves whose depth is smaller than a layer thickness of a compound semiconductor in vertical direction to a current path in a region between a pair of electrodes on the compound semiconductor. CONSTITUTION:A plurality of grooves 6 whose depth is smaller than a layer thickness of a compound semiconductor 2 are provided on the compound semiconductor 2 of a photosensitive surface vertically to a current path 5. Therefore, a path of a bias current is restricted narrow by the groove. Thereby, an element resistance increases, element sensitivity improves greatly, and a film thickness of a compound semiconductor which is necessary for infrared ray absorption is kept as before; therefore, a loss of absorption rate against incident infrared ray hardly generates.
Patent JP-H09249051-A (JP)
Title: Controller of automatic transmission
Inventor: NODA JUNICHI
IPC: B60W10/10
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To restrict speed change shock, control a speed change time to a prescribed time, and realize a speed change with less discomfort to occupant by setting a turbine angle speed, the actuation pressure of a frictional member regarding from the turbine torque to the speed change, and the reduction quantity of a torque within a realistic range. SOLUTION: When a speed change instruction is issued during up-shift, calculation is performed by means of an ATCU7 after a prescribed time or at the time when the torque of an engine 1 start reducing. That is, a turbine rotation speed, a turbine torque, and an output shaft torque are obtained, and an assumptivce transmission torque is obtained from the obtained turbine rotation speed, the turbine torque, and a prescribed speed change time. The difference between the assumptive transmission torque and the output shaft torque is obtained, and positive pr negative is judged. By this judgment, the output shaft torque is assumed as the upper value of the assumptive transmission torque, and the torque while in speed change is identical to the torque before speed change or is reduced and determined. Thereby, the speed change with less discomfort to clews can be realized.
Patent JP-H07269726-A (JP)
Title: Pilot pressure operation type directional control
Inventor: IKEI KAZUNORI
IPC: F16K11/07
Filed: 1994-03-29
Abstract: PURPOSE:To enable connection of a joint for piping to a pilot pressure intake port to be conducted by providing a hollow portion in which a spring box houses a spring to form a pressure receiving chamber, and a pilot pressure intake port parallelly communicated with the hollow portion along a longitudinal direction of a spool. CONSTITUTION:A hollow portion 40a of a first cylindrical body 42 houses a spring to form a pressure receiving chamber 50. A second cylindrical body 43 is opened to a longitudinal direction of a spool. Its opening serves as a pilot pressure intake port 51. An inner portion of the second cylindrical body 43 serves as a small diameter hole 52 being communicated with an inner side of the first cylindrical body 42, that is, the pressure receiving chamber 50. A screw 53 is formed at the pilot pressure take-in port 51, and at substantially the same position as the pressure receiving chamber 50 in the longitudinal direction of the spool. A first screw 55 of a joint for piping such as an elbow is screwed with the screw 3 53 of the pilot pressure take-in port 51 of the second cylindrical body 43. A pilot pressure piping is screwed with a second screw 56 and fixed thereto.
Patent JP-S56154718-A (JP)
Title: Multilamp automatic dimming and flash device
Inventor: INOUE TOORU
IPC: G03B7/16
Filed: 1980-05-01
Abstract: PURPOSE:To set the rate of contribution to a photograph as desired and make the respective quantities of emitted light controllable by segmenting the integrated value of the quantity of reflected light which is correct exposure by the number of flash devices, and controlling plural flash devices in a cascade system according to a reference value. CONSTITUTION:When a synchronizing switch SW2 closes, a xenon tube A1 emits light, and the reflected light from an object is detected by a phototransistor D, and the light emission starting of the 2nd stage xenon tube A2 is controlled together with a light emission stopping circuit Q1 via a comparator G1 in which a prescribed reference value has been set. In the similar manner, the quantities of emitted light of multiple flash tubes such as xenon tube A3 are cascade-controlled, and the interference by the simultaneously emission of the flash tubes with themselves is prevented. Hence, the integrated value of the quantities of reflected light of correct exposure are divided by setting the rate of contribution to photographs as desired and based on this reference value, the quantity of light emission is controlled.
Patent JP-S56156751-A (JP)
Title: Melt-sprayed surface layer
Inventor: SAKATA TATSUE
IPC: C23C4/06
Filed: 1980-05-02
Abstract: PURPOSE:To form a plasma sprayed layer with superior abrasive wear and scuffing resistances on each sliding surface of machine parts sliding at high speed by plasma spraying cast iron powder contg. Cr and Mo as a spraying material on the surface. CONSTITUTION:A surface layer with superior abrasive wear and scuffing resistance is formed on each surface of parts such as a piston ring and a cylinder liner sliding at high speed by a plasma spraying method using mixed powder as a spraying material. The powder consists of 40-85% finely-powdered high-carbon ferrochromium contg. 60-70% Cr and having 170-325 mesh, 2.25-9% Mo and the balance cast iron. The Mo is coated onto the surfaces of the cast iron particles or used in the form of Mo powder.
Patent JP-H05224356-A (JP)
Title: Light shielding device for x-ray sensitive member
Inventor: NODA HIDEO
IPC: G01N23/00
Filed: 1992-02-12
Abstract: PURPOSE:To provide a light shielding device capable of picking up a clear precise X-ray image on an X-ray sensitive member and to prevent the occurrence of pinholes in a black light shielding film by improving the black light shielding film. CONSTITUTION:This light shielding device for an X-ray sensitive member 11 shields an accumulative phosphor as the X-ray sensitive member 11 from external light by covering with a black light shielding film 15. This light shielding film 15 is a film of carbon as a simple substance formed by carbonizing a polymer formed into a thin film shape or a carbon-contg. polyimide resin film formed by bonding fine carbon powder with polyimide resin.
Patent JP-H07265963-A (JP)
Title: Implement for working end part of flexible pipe and jig for confirming thickness
Inventor: YAMASHITA TSUTOMU
IPC: B21D19/00
Filed: 1994-03-29
Abstract: PURPOSE:To provide an implement excellent in workability in the implement with which several higher parts in the end part of a flexible pipe made of a metal are crushed and formed into a flange shape. CONSTITUTION:The flexible pipe 1 is set in the implement 2 for working the end part of the flexible pipe and when an operating lever 30 is pushed in, a slide shaft member 24 is pushed with a short arm 32 having a length of a fraction of the operating lever 30, a flange 1D is formed by crushing the higher parts of the flexible pipe 1 with the pressing member 23 at the tip.
Patent JP-H0347757-A (JP)
Title: Method of forming metal organic material film on thermal head
Inventor: HAYASHI KAZUHIRO
IPC: B41J2/335
Filed: 1990-03-09
Abstract: PURPOSE:To prevent an unnecessary metal organic material film from remaining on the surface of an insulating substrate by a method wherein a removable coating layer provided with a film forming groove is formed on the surface of the insulating substrate, and a film forming material made of a metal organic material is applied to the film forming groove and dried. CONSTITUTION:On the surface of an insulating substrate 2, a tape 20 (a removable coating layer) is attached. A film forming groove 21 is provided between the tapes so as to be positionally corresponding to a partial under glaze 2b. A metal organic material 22 for forming heating resistors is applied and dried, and it is burned after the tape is removed to form a belt-form resistor film 3'. Thereafter, a resist pattern for forming heating resistors is formed and etched to obtain a pattern of heating resistors 3. A metal organic gold paste is solid printed and burned to form an electrode film 4'. A common electrode 4 and discrete electrodes 5 are formed using a resist pattern RP2. A metal organic material for forming a wear resistant layer is solid printed by screen printing.
Patent JP-H04219004-A (JP)
Title: Buffer and method for giving gain 1
Inventor: ROBAATO BII KIMURA
IPC: H03K19/0175
Filed: 1991-03-01
Abstract: PURPOSE: To improve gain precision and temperature stability of a gain 1 buffer using an FET. CONSTITUTION: A source of an FET 32 is made as a source follower loading constant currents 36 and a transistor 38 is connected as an emitter follower. The drain of the FET 32 and the emitter resistance of the transistor 38 are connected together with a common current source 34 and the source drain voltage of the FET 32 is always kept at almost constant. Thus, a load on the FET 32 can be reduced, gain precision can be improved and temperature stability can be increased.
Patent JP-S56157557-A (JP)
Title: Electronic teller's machine with telephone
Inventor: SOUMA TSUNENORI
IPC: G06Q20/30
Filed: 1980-05-07
Abstract: PURPOSE:To make an efficient business possible, by switching the entry key input to the dial input or a normal numeric input by hooking-on or off of the handset. CONSTITUTION:When a handset 4 is hooked on the handset table, a handset table switch 8 is connected to the 8A side, and the signal of level 0 is transferred to gates G1 and G2. Then, an FF1 is reset, and the signal from a keyboard part 1 is transferred to a CPU part 6 through gates G3 and G5, and therefore, the key operation under the normal state is discriminated by the CPU part 6 to perform the normal teller's business. Next, when a handset 4 is hooked off from the table and the other-party dial number is input from the keyboard part 1, the switch 8 is connected to the 8B side, and the signal of level 1 is transferred to gates G1 and G2. The signal from the keyboard part 1 is transferred to the CPU part 6 through the gate G2 under this state, and the key operation as a telephone set is discriminated by the CPU part 6.
Patent JP-S62217899-A (JP)
Title: Stepping motor drive system
Inventor: TAKAGI NOBUYUKI
IPC: H02P8/00
Filed: 1986-03-19
Abstract: PURPOSE:To attenuate vibration rapidly at a stop state and to decrease setting time, by a method wherein slope wave voltage is applied at the stop state. CONSTITUTION:At a sequence state (at rotation of a stepping motor), a change- over switch (A) 7 is turned on, and signals from a pulse wave generator 4 and an electric damping wave generating circuit 3 are composed by a wave composite circuit 5, and a pulse wave signal composed there is applied to motor drive circuits 9, 10. At stop state, a change-over switch (B) 8 is turned on, slope waveform from a slope wave generator 6 is applied to the motor drive circuits 9, 10 and the stepping motor is rotated slowly so that vibration does not occur.
Patent JP-S54150557-A (JP)
Title: Drum brake device for vehicle
Inventor: KUBOTA HITOSHI
IPC: F16D51/00
Filed: 1978-05-18
Abstract: PURPOSE: To provide a smaller size of tire without lowering a heat capacity of the brake, by using a wheel of big heat radiation effect as compared with cast irons and additionally providing a brake drum material of big coefficient of friction like cast irons.  
     CONSTITUTION: To a hub 7, supported by a wheel axis 5 through a bearing 6, is fixed a disc wheel 8 by a bolt 9. The disc wheel 8 is constructed by a material of high heat radiation effect as compared with cast iron, and into a rim 8a, provided in a manner of one unit construction to the disc wheel 8, is engaged a tire 3. On the other hand, to inner circumferential face of a tubular part 8b of the disc wheel 8, is installed in one unit a brake drum material 10 made by the material of quality having a big coefficient of friction like irons. And facing an inner circumferential face of the above described material 10, a brake lining 1, in a manner of one unit with a brake shoe 11, is arranged. At an application of the brake, with a brake lining 1 expanded by a brake pedal through a wheel cylinder, to press touch the brake drum material 10, the brake action is operated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51137026-A (JP)
Title: An automatic air fuel ratio control apparatus
Inventor: SHIMO SHIYOUJI
IPC: F02M69/00
Filed: 1975-05-21
Abstract: PURPOSE: An automatic air fuel ratio control apparatus capable of controlling hte mixing ratio highly precisely and atomizing fuel favourably. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59184250-A (JP)
Title: Resin composition for use in laminating or sealing electronic part
Inventor: TAKAGISHI TOSHIO
IPC: C08G59/08
Filed: 1983-04-04
Abstract: PURPOSE:To provide the titled compsn. having excellent electrical characteristics, resistance to heat and water, etc., containing a novolak epoxy resin contg. concomitantly formed phenolic or alcoholic hydroxyl groups in a quantity below a specified value. CONSTITUTION:A resin compsn. for use in laminating or sealing electronic parts contains a novolak epoxy resin which is obtd. from a substd. phenolic novolak and an epihalohydrin and in which the max. value of absorbance at a wavelength of 3,570-3,600cm<-1> of a 3% (W/V) dichloromethane soln. is 0.15 or below as measured at a cell length of 2mm. with an infrared spectrophotometer. Phenolic and alcoholic hydroxyl groups which are concomitantly formed during the course of the manufacture of the epoxy resin have absorption bands in the infrared region of spectrum at wavelengths of 3,570-3,600cm<-1> and this value falls within the scope of that specified above so that the compsn. is superior in physical properties such as electrical characteristics, resistance to heat and water, etc.
Patent JP-H01232766-A (JP)
Title: Field-effect semiconductor device
Inventor: NISHIMURA AKITOSHI
IPC: H01L29/78
Filed: 1988-03-14
Abstract: PURPOSE:To decrease a parasitic capacitance between a substrate and a source region and/or a drain region and a short channel effect by a method wherein a semiconductor layer is made to be in contact with a semiconductor substrate at least at one end of a channel region. CONSTITUTION:A source region 4 and a drain region 5 both of an N<+>-type are formed of an N-type polysilicon coated on a P-type substrate 1, which are in contact with the substrate 1 only at the both ends of a channel region 11 through the intermediary of shallow N<+>-type diffusion regions 7 and 8. Then, the source region 4 and the drain region 5 are formed of polysilicon coated on the substrate 1 and in contact with the substrate 1 only at the shallow diffusion regions 7 and 8, so that the parasitic capacitance between the substrate 1 and the source region 4 or the drain region 5 can be made small. And, the diffusion regions 7 and 8 are not only small in depth and area but also formed through a method other than annealing, therefore they can be formed always to have a specified length even if the channel region 11 is designed to be short, consequently a so-called short channel effect can be eliminated.
Patent JP-H10243197-A (JP)
Title: Facsimile equipment
Inventor: SAKATA SEIJI
IPC: H04M11/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the facsimile transmission efficiency and the operability in the case of conducting multi-port multiple address communication by setting common communication information to all lines when a same file is transmitted by using a plurality of the lines. SOLUTION: In the case of clicking a 'G4' button on a transmission information setting menu, it is discriminated that the G4 protocol is designated and G4 transmission information is copied to a common table. In the case of clicking a 'G3-2' button, it is discriminated that the G3-2 protocol is designated and (G3-2) transmission information is copied to the common table. Similarly in the case of clicking a 'G3-1' button, and (G3-1) transmission information is copied to the common table. After any of the buttons above is clicked, a 'setting end' button is clicked to terminate the setting of the common table. That is, a FAX controller makes transmission by referencing a transmission management table by each line in the case of usual transmission, but in the case that the multi-port multiple address transmission is set, the controller makes transmission by referencing the common table.
Patent JP-S60204662-A (JP)
Inventor: KIKUCHI MOTOJI
IPC: C04B35/547
Filed: 1984-03-27
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-S52144680-A (JP)
Title: Adamantane derivatives
Inventor: HONNA KOUSAKU
IPC: C07D295/18
Filed: 1976-05-26
Abstract: PURPOSE: Adamantane derivatives I [(P) and (Q) are carbonyl or methylene ; (A)-(D) are H, lower alkyl, lower alkoxy or halogen, excluding the case where all of (A)-(D) are H], e.g. N-(1-admantanecarbonyl)-N'-(P-methoxycinnamoyl) piperazine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10237097-A (JP)
Title: Selective inhibitor for nitrogen monoxide synthase
Inventor: KOBAYASHI NOBUNORI
IPC: A61P29/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having selective inhibitor activity against nitrogen monoxide syntheses(NOS), effective for treating and preventing diseases caused by overproduction of NOS, useful as a therapeutic agent for hypertension shock, etc., comprising a specific dipeptide type compound. SOLUTION: This new dipeptide type compound is shown by formula I [R is H, a 1-5C alkyl, a 3-6C cycloalkyl, a hydroxy 1-2C alkyl, mercaptomethyl, benzyl, a heteroarylmethyl, etc.; R<1> is a group of formula II (R<a> is S or N-NO2 ), etc.; configuration of carbon of * is D-from, L-from or DL-form] (e.g. S-methyl- L-isothiocitrullinyl-L-phenylalanine) and is [effective for treating and preventing diseases caused by overproduction of isoenzyme of NOS as a selective inhibitor for NOS. The compound is obtained by condensing a compound of formula III (R" is an amino-protecting group) with an amino acid of formula IV (R' is a carboxyl-protecting group) in the presence of a condensation agent and deprotecting the condensation product.
Patent JP-H11315261-A (JP)
Title: Adhesive for bonding photographic film and bonding method therewith
Inventor: PAUL SWARAJ
IPC: G03D15/04
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive which does not contain dioxane and/or dichloromethane or dichloroethane as a solvent by compounding cellulose nitrate, an alkanol, a lower alkyl acetate, a ketone, and an alkoxyalcohol in a specified ratio into the adhesive. SOLUTION: This adhesive contains 0.5-4% cellulose nitrate, 5-25% alkanol, 5-20% lower alkyl acetate, 20-80% ketone, and 4-15% alkoxyalcohol. The method provided for bonding the first and second photographic films, each film comprising a substrate and a silver halide emulsion layer, comprises removing the emulsion layer from an end of first film, applying the adhesive to the end, and bringing the end into contact with an end of the second film. Since the adhesive does not contain dioxane and/or dichloromethane or dichloroethane, it is esp. pref. in terms of safety and environmental protection.
Patent JP-S58177485-A (JP)
Title: Improvement for molding method of carbon electrode
Inventor: TANAKA TORATA
IPC: C01B31/02
Filed: 1982-04-10
Abstract: PURPOSE:To obtain an electrode which contains less residual air, moisture, etc., has high and uniform density, and is mechanically strong, by subjecting a raw material for the electrode charged into the container of a press for molding to a vacuum treatment and a preliminary molding prior to an extrusion under high pressure. CONSTITUTION:Part of the electrode, which is compression-molded in the previous time and remains at the forward end of a press container acts as a plug that closes the outlet side of the container hermetically; in such a state, a ram is pulled down to the lowermost position and a raw material is charged through the clearance between the container and the ram. The raw material is charged dividedly a number of times, and at every charge, the sleeve mounted to the ram is pressed to the container to make a vacuum rail. After evacuation with a vacuum pump, the ram is extruded to press the raw material. This operation is repeated and after the entire raw material is charged and the inside is evacuated, the preliminarily compressed raw material is again compressed under full pressure and is molded and extruded from the nozzle at the forward end, whereby one electrode rod is obtained.
Patent JP-S55152407-A (JP)
Title: Air micrometer
Inventor: SUZUKI AKIRA
IPC: G01B13/00
Filed: 1979-05-16
Abstract: PURPOSE: To enable an air micrometer to be used in a non-linear region of nozzle back pressure variation characteristics, and thereby widen the measuring range thereof, by memorizing the relation between nozzle back pressure variation and dimension variation, and then carrying out on the basis of the memory the conversion of a signal representative of a measured nozzle back pressure.  
     CONSTITUTION: The air from an air source 10, which is regulated to a certain pressure by a regulator 11 is passed through a restriction 12 to be ejected from a nozzle 13. A nozzle back pressure varying in accordance with a gap between the nozzle 13 and an object 15 to be measured is converted 16 into an electric signal to detemine the dimensions. The relation between dimension variation between the nozzle 13 and object 15 and nozzle back pressure variation is measured beforehand with respect to the whole region of a measuring range, and nozzle back pressure variation characteristics are memorized 19 beforehand. A signal representative of a measured nozzle back pressure is converted into dimension variation on the basis of what is memorized 19. This conversion of measured dimensions is carried out by proportional distribution based on a value which is greater than and closest to that of the same signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51135318-A (JP)
Title: Color television set
Inventor: KAWABATA HARUO
IPC: H04N3/18
Filed: 1975-05-19
Abstract: PURPOSE:To prevent an extraordinary high applied voltage which is in the anode of image receiving tube when an abnormal is occurred in a power circuit or a horizontal deflection circuit.
Patent JP-S56160-A (JP)
Title: Article made of polyolefin base and adhesive addition polymerized body and production of same
Inventor: ANDORIYUU JIYON KIIRUBANIA JIY
IPC: C08J7/046
Filed: 1980-05-07
Abstract: Untreated polyolefins, particularly polypropylene, have adherent thereto vinyl addition polymer of monomer comprising at least 5% by weight of one or more of the following primary monomers:
 (a) at least one monomer having the formula 
<CHEM>
 wherein X is -O-, -NH- or -NR<6>-;
 R<1> and R<2> are the same or different and are H, methyl or ethyl;
 R<3> and R<4> are the same or different and are H or an organic radical;
 R<5> and R<6> are the same or different and are monocyclic alkyl having six or more carbon atoms, acyclic alkyl having nine or more carbon atoms, or alkaryl having nine or more carbon atoms;
 n is a number having a value from zero to about ten;
 (b) at least one vinyl ester of at least one alkanoic acid having at least eight carbon atoms;
 (c) at least one substituted styrene wherein the substituent group or groups have a total of three or more carbon atoms;
 said polymer having surface energy properties such as to form a stable bond with said substrate. 
<??>The adherent polymer may be used alone or in admixture with other polymer and may serve as a coating, tiecoat, adhesive or binder. Polyolefins bearing the adherent polymer may be in the form of nonwoven fabrics, laminates or flocked fabrics.