baber/WOPTO huggingface dataset:
Patent JP-H0816525-A (JP)
Title: Data display device
Inventor: KAKEGAWA SATOSHI
IPC: G06F21/62
Filed: 1994-06-28
Abstract: PURPOSE:To easily access and display desired data with one personal identification without requiring the personal identification based on password input at the time of normal data and secret data are displayed by switching. CONSTITUTION:The power source of the device is turned on by an 'ON' key 12a of a key input part 12, and an inputted password is compared and collated with the user password registered in a password register of a RAM 14, and a password match flag is set to a password match flag register. In this state, the processing which switches the normal data display mode to the secret data display mode by the operation of a 'switch' key 12g and the processing which rewrites and moves data from an open data area and a secret data area by the operation of a 'move' key 12h are freely executed; and the password match flag is reset when the power supply is stopped by the operation of an 'OFF' key 12b or the like.
Patent JP-2000339552-A (JP)
Title: Purser calling system
Inventor: TAKAYAMA NAOHISA
IPC: B61D41/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To easily call a purser by providing the purser calling system with an exclusive card for transmitting applicable seat number information and an exclusive display device arranged in an optional transportation means and capable of receiving the applicable seat number information transmitted from the exclusive card and displaying the received information. SOLUTION: The applicable seat number information is written in an exclusive card 2 in a non-contact state by a ticket window reader/writer 1. The card 2 in which the seat number information is written is transferred to a user of an optional transportation means at the ticket window of the transportation means. When a user having the card 2 operates a user interface 3 built in the card 2 in a prescribed transportation means, the applicable seat number information or the like recorded in the card 2 is transmitted from the card 2 in order to call a purser waiting for in the transportation means. The seat number information or the like received by a reader 4 exclusive for purser calling is displayed on an exclusive display device 5.
Patent JP-S5937265-A (JP)
Title: Fuel injection device for internal-combustion engine
Inventor: SAITOU MASAAKI
IPC: F02M57/02
Filed: 1982-08-25
Abstract: PURPOSE:To control the timing and the amount of fuel injection arbitrarily by a method wherein a main pressure chamber and an auxiliary pressure chamber, changing the volume thereof by a plunger reciprocating in synchronous with the revolution of the engine, are provided to control the timing of relief to the slow pressure source of the main pressure chamber. CONSTITUTION:The outer diameter of the lower end of the first plunger 32 is larger than the outer diameter of the second plunger 35 and the change of the volume of the auxiliary pressure chamber 39 is effected in accordance with the reciprocation of the first plunger 32 while the change of the volume of the main pressure chamber 40, formed below the second plunger 35, is effected by the reciprocation of the second plunger 35. The pressure of fuel in the main pressure chamber 40 is relieved to a pre-pressurizing pump 43 through a spool valve 60 and an escaping path 61. The fuel injection timing, determining the fuel injection amount, is defined by the axially moving stroke of the spool valve 60 for the period of time to the fuel injection timing wherein the spool valve 60 opens the escaping path 61.
Patent JP-S5269439-A (JP)
Title: Coating compounds of chlorinated polyolefins
Inventor: KADOTA KUNIAKI
IPC: C08L7/00
Filed: 1975-12-06
Abstract: PURPOSE:A chlorinated polyolefin coating compound with a low photochemical pollution and toxicity, without essentially requiring aromatic hydrocarbon solvents, esters, ketones, etc.
Patent JP-S628410-A (JP)
Inventor: SUZUKI HIDEKI
IPC: H01B13/02
Filed: 1985-07-03
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-H0714848-A (JP)
Title: Manufacture of mos transistor
Inventor: MIYAZAKI YOSHIHISA
IPC: H01L21/28
Filed: 1993-06-17
Abstract: PURPOSE:To decrease the thermal stress on the end of the side wall, to suppress the generation of crystal defect, and to prevent a leak current in a MOS transistor of LDD structure. CONSTITUTION:A polycide structure, composed of polycrystalline silicon 3 and high melting point silicide 8, is adoped to a gate electrode, and the ratio of thickness of the upper high melting point metal silicide film and the whole gate film is set at 0.3 to 0.5.
Patent JP-H09301795-A (JP)
Title: Diamond growth device utilizing microwave plasma
Inventor: KUDO MINORU
IPC: C30B29/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a device by which a diamond can be grown on an object having an optional size and also, the growth of a diamond that has a uniform quality distribution and consists of a crystal having a uniform structure can be attained and further, diamonds consisting of various crystals can be obtained through optionally changing the growth temp. of diamonds. SOLUTION: In this device, an inner conductor 11b of a coaxial line 11 for supplying power for microwave generation is allowed to enter into a vacuum chamber 13, wherein the length of the inner conductor 11b is determined so as to be equal to n.(λ/2) ((n) is an integer) and the length of a front end section 11c of the inner conductor 11b, that is the part allowed to enter into the vacuum chamber 13, is determined so as to be equal to (λ/4)+n.(λ/2) ((n) is another integer). A plasma emission region 19 is formed at the tip of the front end section 11c and also, a surfaced body 17 on the surface of which a diamond crystal is to be grown and a heater 18 for heating the surfaced body 17 are placed outside the plasma emission region 19.  Then, gaseous H2 and CH4 , each supplied to the vacuum chamber 13, are subjected to chemical reaction to form an excited gas and the excited gas is showered on the surface of the surfaced body 17 to grow a diamond crystal on the surface of the surfaced body 17.
Patent JP-H01314635-A (JP)
Title: Device for controlling on-vehicle engine
Inventor: AKISHINO KATSUO
IPC: F02D41/00
Filed: 1988-06-14
Abstract: PURPOSE:To allow a vehicle to be smoothly shifted into a constant vehicle speed running condition by letting plural numbers of target vehicle speeds come close each other gradually when a constant vehicle speed running command is outputted at the time of acceleration and/or deceleration, and thereby letting one of the target vehicle speed be adapted when the difference between the target vehicle speeds becomes less than a reference value. CONSTITUTION:An engine control device 1 allows a means 6 to set up a target vehicle speed, and allows the means to control vehicle speeds to be a constant one 8, and concurrently allows each means 9 and 10 to control a vehicle in acceleration and/or deceleration. And the output of an engine is adjusted by a means 7 based on respective control signals from the respective control signals from the respective means 8 through 10. On the other hand, the target vehicle speed is set up by a means 4 at the time of acceleration and/or deceleration, and an actual vehicle speed is concurrently detected by a means 5. In this case, when a constant vehicle speed running command is outputted at the time of acceleration and/or deceleration, No.2 target vehicle speed which has been set up based on actual vehicle speed at the initial period of engine output adjustment is changed in such a way as to come close gradually to No.1 target vehicle speed which is set up based on the actual vehicle speed detected just after the command outputted.
Patent JP-S5670662-A (JP)
Title: Insulated gate type field effect transistor
Inventor: SUZUKI TOSHIYUKI
IPC: H01L29/10
Filed: 1979-11-13
Abstract: PURPOSE:To enable formation of the insulated gate type field effect transistor in high yield with high drain withstand voltage and no switch-back phenomenon by forming specific buried layer made of different conductivity type high density region from the drain region. CONSTITUTION:A buried layer 20 is formed at one end electrically connected to a source electrode 28 and made of different conductivity type high density region from the drain region 22 to surround the source region under the source electrode 28, and at the other end extended to the vicinity directly under the end of an off-set region 24. After the buried layer 20 made of P type high density region is, for example, formed by a thermal diffusion process on the low density semiconductor substrate 18 made of P type silicon, the P type low density layer 19 is epitaxially grown. Then, there are formed a diffused layer 21, drain region 22 made on N type high density region, source region 23, off-set region 24 made of N type low density region, gate insulating film 25, gate electrode 26, drain electrode 27 and source electrode 28, and MOS type FET can be thus formed.
Patent JP-S63312410-A (JP)
Title: Base material for accelerating culvert draining
Inventor: SHIBATA YOSHIO
IPC: E02B11/00
Filed: 1987-06-11
Abstract: PURPOSE:To maintain a long-term draining effect by a method in which a braided base tape containing a soil agglomerator is laid in the middle portion of an underdrainage. CONSTITUTION:A base tape consisting of a paper or nonwoven cloths with a soil agglomerator, having small-width slits, is braided into a rough straw mat form by a braider to form a base material for accelerating culvert draining. The base material is laid in the middle portion of an underdrainage, where the soil agglomerator is dissolved by water coming from the upper part to form water-resistant films on the surface of the lower soil limps. The soil lumps play a role of a hydrophobic agent and a draining effect can be kept for long periods.
Patent JP-S5671633-A (JP)
Title: Limiter for speed in automobile
Inventor: KUWABARA SUMIO
IPC: B60K31/00
Filed: 1979-11-15
Abstract: PURPOSE: To prevent overspeeding by limiting the quantity of an accelerator pedal worked in response to transmission gears.  
     CONSTITUTION: When a change lever 1 is operated to each gear, wires corresponding to the gears are pushed, and wire tip sections formed to an accelerator regulating frame 9 regulate the accelerator pedal 8. Since the accelerator pedal 8 is not worked unnecessarily in response to the gears, the automobile is not speed up more than it needs, and the overspeeding can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06329752-A (JP)
Title: Polyol composition for polyurethane
Inventor: ARAI SUMUTO
IPC: C08L71/02
Filed: 1993-05-26
Abstract: PURPOSE:To obtain the title composition excellent in the control of reaction by adding a specified amount of a cyclodextrin to a polyol. CONSTITUTION:The composition excellent in the control of reaction is obtained by adding 0.1-5.0wt.% cyclodextrin (e.g. alpha-cyclodextrin composed of 6 glucose units or theta-cyclodextrin composed of 13 glucose units) to a polyol (e.g. polyether polyol or polycarboante polyol). Although a method of neutralizing with an acid or an alkali is conventionally known as a method for controlling the catalysis of a synthesis catalyst in a polyether polyol or a metal catalyst in the polymerization of a polyester polyol, it has been difficult to control their catalysis. According to this process, the control of the catalyst in the polyol is easy, and the prepolymer obtained by reacting a polyol composition with an organic polyisocyanate has excellent long-term stability.
Patent JP-S5847113-A (JP)
Title: Motion valve system lubricator in engine
Inventor: SUEMORI TADAO
IPC: F01M9/10
Filed: 1981-09-17
Abstract: PURPOSE:To simplify the constitution of the lubricating path and enable inexpensively manufacturing in such a way that a lubricating path is formed by utilizing a thrust receiving structure at a cam shaft journal part which is installed on a motion valve system lubricator in an engine. CONSTITUTION:An annular groove 6 is formed at a cam shaft journal part 4, and a quasi-semicircular concave groove 7 is formed at a supporting part 2 so that it can be communicated to the annular groove 6. The lateral side 7a of the groove 7 is positioned in parallel with the lateral side 6a of the annular groove 6, and the width of the concave groove 7 is formed slightly wider than the width of the annular groove 6. A quasi-semicircular thrust plate 11 is closely inserted into the concave groove 7, positioning is done by holding a collar part 11a at the upper end side 2a of the supporting part 2, and the lower end part 11b is inserted into the annular groove 6, so that a cam shaft 1 is restricted from its displacement in the axial direction. Lubricating oil which has been fed under pressure through an oil feed path 25 into the annular groove 6 of an oil path 20 passes through a void 12 and a triangular void 13, which is guided to a path 21 in a rocker shaft 15, and spouted through a branch path 21b for lubricating a cam part, etc.
Patent JP-H0311731-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAKE MASAYASU
IPC: H01L21/265
Filed: 1989-06-09
Abstract: PURPOSE:To restrain the channeling during ion implantation and the diffusion during annealing process thereby enabling a shallow junction in excellent current-voltage characteristics at the minimum leakage current to be formed by a method wherein the deep part including the part immediately beneath a gate electrode is made amorphous. CONSTITUTION:A 5000Angstrom  thick field oxide film 2 and a 100Angstrom  thick gate oxide films 3 are formed on an N-type Si substrate 1 and then P is low concentration ion implanted to deposit a 4000Angstrom  thick resistor polycrystal silicon as a gate electrode 4. Next, Si ion is implanted in the substrate 1 meeting the specific requirements for the formation of an amorphous layer 5 on the part immediately beneath the gate electrode 4. Next, BF2 ion is implanted meeting the requirements for the formation of a P-N junction for source and drain to form a p<+> layer 6 and then heat-treated to recrystallize the layer 5 as well as to activate the B ion. Through these procedures, the accelerated diffusion of B can be restrained thereby enabling a shallow P-N junction for source and drain to be formed. Furthermore, an interlayer insulating film 8 and an Al electrode 9 are formed to manufacture a P-channel MOSFET.
Patent JP-H08339678-A (JP)
Title: Cooling method in disk reproducing apparatus
Inventor: TSUNODA TAKESHI
IPC: G11B33/14
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a cooling method in a disk reproducing apparatus which can obtain a sufficient cooling effect even when the disk reproducing apparatus is miniaturized. CONSTITUTION: A slit hole 13a is formed in the outer circumferential face of a tray 13 at a disk reproducing apparatus. An air current which is generated due to the rotation of a disk 14 which is started simultaneously with the operation of the disk reproducing apparatus is guided to the slit hole 13a, and a heat generating component which is attached at the inside of the tray 13 is cooled. In addition, an air discharge hole is made in the base part of the tray to smoother the air flows.
Patent JP-S6126014-A (JP)
Title: Macro-area focusing device of zoom lens
Inventor: OOTA NAOTO
IPC: G02B7/105
Filed: 1984-07-16
Abstract: PURPOSE:To prevent the degradation in performance for macro-photographing of a lens by providing the first moving means and the second moving means and compensating aberrations of the lens simultaneously with focusing in a macro-area. CONSTITUTION:When an operation ring 1 for macro is rotated, a straight going barrel 5 is not rotated but is moved straight along the optical axis in accordance with double helicoid screws 2 and 3. A linear cam groove 25 is provided in a cylinder part of the second moving cylinder 15, and the third sliding pin 26 provided on the third moving cylinder 18 is engaged with this groove 25. A key groove 27 is provided on the outside peripheral surface of the moving cylinder 18, and a projecting key 28 provided on the operation ring 1 is engaged with this groove, and the moving cylinder 18 is displaced along the linear cam groove in the direction of the optical axis while rotating through the key 28 when the operation ring 1 is rotated. When an operation ring 11 is rotated from the wide angle position to the telephoto position, the second positive lens group L2 and a lens group L4 between which the third immobile negative lens group L3 are moved left to change the resultant focal length from a short value to a long value in cooperation with the first negative lens group L1. The lens group L1 compensate the movement of the image surface.
Patent JP-S629725-A (JP)
Title: Tool for ironing work
Inventor: SAITO KANJI
IPC: B21D22/28
Filed: 1985-07-04
Abstract: PURPOSE:To extend a life and also to raise the productivity by using a high speed tool steel to which a film of titanium nitride has been formed, for a die and a punch, so that they have both the touchness of the high speed tool steel and the seizure preventing property of a sintered hard alloy. CONSTITUTION:A die 1 uses a high speed tool steel 1a as a base material, and a hole part 1c for an ironing work is provided on a plane 1b on which an aluminum plate 3, etc. are placed for an ironing work. the part extending from the inside surface of the hole part 1c to the plane 1b is covered with a film 1d. On the other hand, a punch 2 uses a high speed tool steel 2a as a base material, and tapered surfaces 2b, 2c are formed so that its tip part becomes thin gradually. The whole punch 2 is covered with a film 2d of titanium nitride. The punch 2 is fitted into the hole part 1c of the die 1 as indicated with an arrow, and a through-hole is formed on the aluminum plate 3, etc. The die 1 and the punch 2 consist of a high speed tool steel which has formed the film of titanium nitride on the surface, therefore, they have a long life, and the productivity of the ironing work is raised.
Patent JP-S5670811-A (JP)
Title: Dehydrator
Inventor: FUJINAMI SUSUMU
IPC: B01D24/38
Filed: 1979-11-13
Abstract: PURPOSE: To provide a desired cake thickness for performing a good dehydration at all times by a method wherein a cake thickness is detected at both beginning and end sides of a gravity dehydration section, and based on the detected value, the speed of an endless band type filter cloth is automatically controlled.  
     CONSTITUTION: A belt press type dehydrator 8 is provided with an endless belt- type the first rotary filter-cloth 9, and a coagulant-mixed treating object is supplied  from the rotary mixer 7 to the space between the filter cloth 9, case side wall and  partition wall 10. At the beginning side of the gravity dehydration section 11, the  first cake-thickness detector 28 is installed, and the second cake-thickness detector  29 is installed at the end side and close to the upstream of the cake-thickness  adjusting-tool 12. The results of both detectors 28, 29 are inputted to the control  unit 16, and based on the command from the unit 16, the driving speed of the  variable motor 17 which changes the speed of the filter cloth 9 is automatically  controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6211025-A (JP)
Inventor: NAGAI TOSHIRO
IPC: A01F12/32
Filed: 1985-07-04
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-S5770690-A (JP)
Title: Production decorative doubled article
Inventor: SHIMOMURA KIYOUICHI
IPC: B44C1/17
Filed: 1980-10-21
Abstract: PURPOSE: To obtain a decorative double articled on which a multicolored pattern is formed with high registration accuracy, by transferring a pattern to a soft PVC sheet, and putting a transparent PVC sheet onto the painted surface, and then doubling the sheets.  
     CONSTITUTION: The transfer pattern side of a transfer sheet 5 prepared by forming a pattern-printed layer 3 through a stipping layer 2 on a substrate film 1 and the forming an adhesive layer 4 on the pattern-printed layer 3 is applied to a soft polyvinyl chloride sheet 6 and hot-pressed at a temperature of 180W220°C by a roll transfer press. Thereafter, the substrate sheet 1 is stipped from the transfer sheet 5, and the pattern-printed layer 3 is transferred to the soft polyvinyl chloride sheet 6. A transparent polyvinyl chloride sheet 7 is then applied to the patterned surface of the soft polyvinyl chloride sheet 6 and doubled, to obtain a decorative doubled product 8. The transfer sheet may be prepared by forming the pattern-printed layer directly on the substrate film and then formig the adhesive layer on it, or by forming the pattern-printed layer only on the substrate film. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5770005-A (JP)
Title: Heatine method for continuously cast ingot
Inventor: SHIBATA KATSUMI
IPC: C21D9/00
Filed: 1980-10-21
Abstract: PURPOSE:To improve the quality and productivity, by classifying cast ingots successively conveyed from a casting line according to the rolling schedule, by heating these classified cast ingots with plural heating furnaces separately, by extracting required cast ingots in a unit lot from the heating furnace, and by rolling these cast ingots in a unit lot. CONSTITUTION:The cast ingots conveyed from the casting line are selectively classified into separte rolling lots (a), (b), (c) by a table 2 installed in front of a group of heating furnaces. Then the cast ingots belonging to respective rolling lot (a), (b) or (c) are respectively charged into heating furnaces 3A, 3B, 3C and are heated therein. The heat input to each of heating furnaces 3A, 3B, 3C is controlled correspondingly to the rolling schedule of each lot; meanwhile, the cast ingots of either one rolling lot are extracted from a concerned heating furnace, and are fed to a rolling mill 5 for a scheduled rolling process.
Patent JP-H09330537-A (JP)
Title: Magnet-optical disk
Inventor: FUJITA GORO
IPC: G11B7/26
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a magneto-optical disk which protects a recording layer from a shock due to the contact of a magnetic-field modulation head by a method wherein a protective layer which contains diamondlike carbon is provided on the side of the magnetic-field modulation head on the recording head. SOLUTION: A DLC protective film 17 which is composed of a diamondlike carbon thin film is formed on the side of a magnetic-field modulation head 1 on a recording layer 16. In a magneto-optical disk 10, the recording layer 16 is formed sequentially on a polycarbonate substrate 11 by a sputtering method. Then, the DLC protective film 17 generates a glow discharge when a discharge voltage is applied to a source gas in a low-pressure system, the source gas is changed into a plasma, and a film is formed by a plasma vapor growth method which forms a thin film in such a way that an electron state is activated and that a chemical reaction such as a decomposition reaction, a bonding reaction or the like is generated on the surface of a reflecting film 15 at the recording layer 16.  Consequently, even when the head 1 comes into contact with the disk 10 due to a shock or the like, it is possible to restrain the shock to the recording layer 16 by the DLC protective film 17, and the recording layer 16 is protected.