baber/WOPTO huggingface dataset:
Patent JP-H04213506-A (JP)
Title: Air floating pallet
Inventor: YOSHINO MIYAO
IPC: B60V1/06
Filed: 1991-01-11
Abstract: PURPOSE:To maintain a stable floating state by way of deforming supplementally against a roughened surface state of a floor surface and maintaining flow of air by providing a pleat type member made of a soft elastic material protruded inward in a pressure space integrally on a bolster body in a proximity part of the floor surface of the bolster body. CONSTITUTION:At the time of a pallet P1 floating up, a pleat type member 7 protruded in the inward direction of a pressure space 6 is provided integrally on a bolster body 2A at a part in close proximity to a floor face 8 of the back surface of the bolster body 2A. The pleat type member 7 is formed of a band type film body which is not permeable and elastically deforms, and it is formed in a band type and a circular type with a width of 5 to 6% of a distance to the part in close proximity to the floor face 8 of the bolster body 2A. Accordingly, a free edge side of the pleat type member 7 is followed up against a state of irregularity of the floor face 8, and it is possible to maintain a stable state as a uniform flow of air is kept as a whole.
Patent JP-H06232870-A (JP)
Title: Radio lan system
Inventor: OZAWA KAZUYOSHI
IPC: H04L12/28
Filed: 1993-01-29
Abstract: PURPOSE:To provide a radio LAN system which can automatically detect and remove a hidden terminal and can improve throughput. CONSTITUTION:A radio terminal 1d transmits a response request packet, a radio terminal 1a receiving this response request packet sends a direct response packet addressed to the radio terminal, a radio terminal 1c, which does not receive the response request packet sent from the radio terminal 1d but receives the direct response packet addressed to the radio terminal 1d, sends an indirect response request packet to the radio terminal 1d addressed to the radio terminal 1a sending the direct response packet, the radio terminal 1a receiving the indirect response request packet to the radio terminal 1d sends the indirect response packet from the radio terminal 1c addressed to this radio terminal 1d and when the number of indirect response packets addressed to the present terminal received by the radio terminal 1d or when a ratio between the number of received indirect response packets addressed to the present terminal and the number of received direct response packets address to the present terminal exceeds a fixed value, it is judged that the radio terminal 1d is the hidden terminal so as not to sent the packet containing user information.
Patent JP-S62172751-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UKAI JUNICHI
IPC: H01L21/82
Filed: 1986-01-24
Abstract: PURPOSE:To test a semiconductor integrated circuit device with a universal analog measuring instrument by providing switching circuits at the connecting path of an input terminal with a digital circuit and at the connecting path of the digital circuit with an analog circuit to control the switching circuits, thereby leading to an external connecting terminal. CONSTITUTION:A semiconductor integrated circuit device (HIC) 1 has a digital circuit (DIGC) 11, an analog circuit (ANLC) 12, an input line switching circuit (SWA) 13, and an output line switching circuit (SWB) 14. M pieces of input lines of the ANLC 12 and N pieces of output lines and the external connecting terminal of the ANLC 12 are selected to be necessary for testing the ANLC 12, a test input circuit (INC) 2 and a test output circuit (OUTC) 3, and a testing mechanism circuit (DEVC) 4 are connected, a control signal is applied to control signal input terminals CA and CB, thereby directly testing the ANLC 12.
Patent JP-H08207027-A (JP)
Title: Production of extrusion molded accessory article
Inventor: KIDA MAKIO
IPC: B28B3/26
Filed: 1995-01-31
Abstract: PURPOSE: To produce a stable accessory article without using special equipment by bending a squeeze pipe at a predetermined angle and deforming an extrusion material passage into a dogleg or circular arc shape toward the leading end thereof to extrude a hydraulic material. CONSTITUTION: The hydraulic material extruded from an extruder flows to an L-shaped squeeze pipe through a first squeeze pipe 5. The L-shaped squeeze pipe 3 is curved so that the angle formed with respect to the center axis thereof is 50-90 deg. and the emitting area thereof becomes large from the inner diameter side of the curved part to the outer diameter side thereof and the cross section thereof gradually approaches the shape of a mold toward to the outlet thereof and the outlet of the squeeze pipe 3 becomes the shape of the mold. A flow adjusting metal fitting 8 having flow adjusting bolts 9 at the leading end thereof is provided in the L-shaped squeeze pipe 13 to adjust the emitting amt. of a material.  By this constitution, the emitting amts. on the inner and outer diameter sides at the outlet of the L-shaped squeeze pipe become constant and the emitting amt. to the mold 2 also becomes constant and a stable green accessory article is extruded from the mold 2. The cross-sectional shape of the accessory article is set corresponding to the shape of the passage of the L-shaped squeeze pipe 3 and that of the mold 2 and a dogleg-shaped right-angled corner accessory article 1 is formed.
Patent JP-S59141565-A (JP)
Inventor: KATORIIN BIJIEERU
IPC: C07D409/04
Filed: 1984-01-28
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-2000213896-A (JP)
Title: Guided missile
Inventor: OZEKI NOBORU
IPC: F42B10/64
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To ensure stable flight at all speed regions by storing a lattice wing for forming a lattice shape while a plane wing crosses when flying to the rear portion of a body and fixing it according to the development of the lattice wing when flying to the front. SOLUTION: A guided missile 13 that is launched from a mother airplane 2 flies in the advance direction of the mother airplane 2 at a speed of Vb immediately after separation and then reaches a speed of Va and then reaches a flying state as shown by a latter stage 19. In the cases of stages 17 and 18 where the guided missile 13 flies at speeds Vb and Vc toward the rear portion of a body, a lattice wing 15 has been stored and fixed and hence the lattice wing 15 does not generate lift as a wing surface, thus securing an aerodynamic static stability due to the lift of a steering wing 14. Also, when a stage 19 for flying to the front of the body at a speed of Va is reached, the lattice wing 15 is developed and fixed and lift is generated in the lattice wing 15, thus ensuring more stable flight at all speed regions from the rear of the body to the front.
Patent JP-S55108841-A (JP)
Title: Amination of dihydric phenol
Inventor: HAYASHI HIROO
IPC: C07C67/00
Filed: 1979-02-13
Abstract: PURPOSE: To obtain the title compound useful as medicines, agricultural chemicals, compounding agents for synthetic resins, etc., and their intermediates, in high yield, by the reaction of a dehydric phenol with ammonia or an amine, in the liquid phase, in the presence of a molybdenum compound as a catalyst.  
     CONSTITUTION: A dihydric phenol, e.g. hydroquinone or resorcinol, is reacted with ammonia or a primary or secondary amine, in the liquid phase at 210W300°C, in the presence of a molybdenum compound as a catalyst usually in an amount of 0.001W 2 gram-atoms, preferably 0.01W1.0 gram-atom, as metallic molybdenum atoms based on one mole of the dihydric phenol, to obtain the title compound. Preferably, molybdenum oxide, a molybdic acid or its ammonium salts, or amine salts may be cited as the molybdenum compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01190923-A (JP)
Title: Torque controller for internal combustion engine
Inventor: KADOMUKAI YUUZOU
IPC: F02B63/04
Filed: 1988-01-27
Abstract: PURPOSE:To prevent the over charge of a battery without suspending power generation by connecting a generator and an electric load when the full charge state of the battery is detected and by allowing the electric power generated by the generator to flow in the electric load and to be consumed. CONSTITUTION:A battery terminal voltage detection part 7 always detects the charged state of a battery 4, and when the terminal voltage VBAT exceeds a threshold valve V0 which represents the full charge, the FET switches 6 are turned ON successively until the terminal voltage VBAT becomes a prescribed voltage or less, in order to allow the electric power generated in an AC generator (ACG) 2 to flow in an electric load 5 and be consumed. When the battery 4 starts electric discharge, and the terminal voltage VBAT becomes the value less than the threshold value in over discharge, the FET switches 6 are turned OFF successively until the terminal voltage VBAT becomes over a prescribed voltage, and the battery 4 is charged. Therefore, the over charge of the battery is prevented without suspending power generation, and the variation of torque can be suppressed.
Patent JP-H11209851-A (JP)
Title: Gas turbine disk material
Inventor: KAWAI HISATAKA
IPC: C22C38/54
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine disk material suitable for use at temps. ranging from ordinary temp. to >500 deg.C, so far impossible in the case of a gas turbine disk material composed of the conventional 12Cr-type heat resistant steel used for operation at about 400 deg.C because decreases toughness and high temp. creep characteristic occurs under operation at about 500 deg.C. SOLUTION: This gas turbine disk material has a composition which consists of, by weight, 0.05-0.15% C, <=0.10% Si, <=0.40% Mn, 9.0-12.0% Cr, 1.0-3.5% Ni, 0.50-0.90% Mo, 1.0-2.0% W, 0.10-0.30% V, 0.01-0.10% Nb, 0.01-0.05% N, and the balance Fe with inevitable impurities and in which respective contents of Ni, Mo, and W satisfy the relation of -1.5%<=Mo+W/2-Ni<=0. 5. By this method, the gas turbine disk material, combining superior toughness with excellent high temp. creep characteristic and suitable for use at higher temps., can be provided.
Patent JP-H06230648-A (JP)
Title: Pre-electrostatic charger
Inventor: DEMURA MOTOHIRO
IPC: G03G15/02
Filed: 1993-02-01
Abstract: PURPOSE:To provide a pre-electrostatic charger by which developer is prevented from adhering to a printing background part and stable surface potential is obtained even by a low-output power source as a pre-electrostatic charger used for an electrophotographic recorder. CONSTITUTION:This pre-electrostatic charger 21 is constituted of a brush electrostatic charger 2 rotating in contact with a photosensitive body (drum) 1, a roller electrostatic charger 11 rotating in contact with the photosensitive body 1 on the downstream side from the charger 2 in the moving direction of the photosensitive body 1, and a high voltage power source 22 applying AC and DC superposed voltage on the chargers 2 and 11, respectively.
Patent JP-H03219590-A (JP)
Title: Distributed electroluminescence element
Inventor: YAMAMOTO HIROSHI
IPC: H05B33/02
Filed: 1990-01-23
Abstract: PURPOSE:To prevent deterioration in an emission layer due to permeation of moisture by bending the outer circumference of the emission layer as well as that of a water- trap layer on the side of a transparent electrode, in the direction to the side of a back electrode, and covering the outer circumference of the emission layer with that of the water-trap layer. CONSTITUTION:A deposited layered body of a transparent electrode 1, an emission layer 4, a dielectric layer 5, and of a back electrode 6, is formed by applying the electrode 1 to the layer 4, in such a manner that it is superimposed on the layer 4 from the side of a transparent conductive film 3. An upper water-trap layer 7 is arranged on the upper surface of a transparent substrate 2 of the electrode 1, while a lower water-trap layer 9 is arranged on the under surface of the back electrode 6. An outer circumference 4a of the layer 4 is bent toward the side of the electrode 6, while that of the electrode 1 is also bent along this, and an outer circumference 7a of the layer 7 on the side of the electrode 1 is arranged outside of these, in such a manner that it is bent and directed toward the electrode 6, and an outer circumference 4a of the layer 4 is covered with an outer circumference 7a of the layer 7 on the side of the electrode 1. The moisture that permeates bonding agent layers 9a, 10a of water-proof films 9, 10 and intrudes into the element is thus disabled to reach the layer 4.
Patent JP-H06230688-A (JP)
Title: Image forming device
Inventor: SUGIKUBO TOSHIHIRO
IPC: B41J2/325
Filed: 1993-02-01
Abstract: PURPOSE:To reduce the number of parts and to obtain high printing accuracy by keeping the carry performance of an image carrier satisfactory. CONSTITUTION:An image forming device, provided with a recording sheet (image carrier) 10 and a toner image formation means for forming a toner image on the surface of the recording sheet 10, transfers or transfers and fixes simultaneously the toner image, formed on the recording sheet 10, by pressing a transfer material to the surface of the recording sheet 10 by the use of a pressure roller 70. In the image forming device, a dielectric layer is formed on the conductive layer of the recording sheet 10, excepting the part electrically connected with the conductive layer, and a conductive part having almost the same outside-diameter as that of the pressure roller 70 is provided on the same shaft of the pressure roller 70 and pressed to the part electrically connected with the conductive layer of the recording sheet 10. Thus, because the bearing, pressure member, etc., can be shared with those of the pressure roller 70, the number of parts can be reduced. Additionally, because the image carrier is composed of the recording sheet 10, the carry performance of the recording sheet 10 is kept satisfactory and high printing accuracy can be obtained.
Patent JP-S57128946-A (JP)
Title: Device for adjusting external lead of electronic part
Inventor: AOYAMA HIROSHI
IPC: H01G13/00
Filed: 1981-02-03
Abstract: PURPOSE:To make it possible to automatically adjust the bending of the external leads stably at a high speed, by conveying the object to be adjusted by a forced feeding mechanism, and providing an adjusting mechanism wherein inner and outer wheels, which adjust the external lead toward the inside or outside, are combined at a passsing point of the external lead. CONSTITUTION:An integrated circuit package 1 wherein integrated circuit elements are mounted is forcibly fed by pulleys and the like. The external lead 1a which is to be adjusted is adjusted toward the outside somewhat excessively by the inner wheel 5 and a part 1b is obtained. Then the lead is readjusted within the range of the accuracy standard 1c by the outer wheel 6. In this method, the bending of the external lead can be automatically adjusted stably within the range of the accuracy standard, and the time for the adjusting work can be shortened.
Patent JP-H11198227-A (JP)
Title: Resin molded body, oriented molded item and film
Inventor: TAKADA MASATO
IPC: C08G63/189
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyester molded body, an orientated molded item, and a film suitably utilizable for a bottle film or the like having no defects of employing polyester resin and having superior moldability having excellent transparency, mechanical strength, and heat resistivity. SOLUTION: The resin molded body is formed through melt-molding by blending two similar or dissimilar polyester resins having intrinsic viscosity of 0.2 or more and 1.2 or less and an intrinsic viscosity difference of 0.1 or more and 1.0 or less. In these polyester resin, it is preferable to blend polyester resin having a low intrinsic viscosity by 10 wt.% or more and 70 wt.% or less.
Patent JP-H03222239-A (JP)
Title: Method for aging low pressure vapor discharge lamp
Inventor: URATAKI ETSUO
IPC: H01J9/44
Filed: 1990-01-26
Abstract: PURPOSE:To prevent the blackening phenomenon of a lamp by providing ballast and a rectifier for controlling a lamp current, and making the relation, between an input current I (A) and an anode area S (mm<2>), I<=0.05 S to conduct initial aging. CONSTITUTION:The connection of a rectifier 12 for lamp lighting to condenser ballast 13 permits lamp lighting. In this case, initial aging 1s conducted under the formula of I<=0.05 S, where I is an input current (A) and S means an anode area (mm<2>). That is, because lighting is made under a condition where an anode temperature is not excessively risen by conducting aging at relatively low current in initial aging after the completion of lamp manufacturing, during this time, an anode surface adsorps impurities in a lamp to improve a radiation ratio. This eliminates the occurrence of blackening in the inner surface of a glass tube even a normal rated current is flowed.
Patent JP-S62172318-A (JP)
Title: Measuring method for face inclination angle of rotary polygon mirror
Inventor: YAGI KAZUO
IPC: G01M11/00
Filed: 1986-01-27
Abstract: PURPOSE:To read out directly and rapidly the face inclination angles of respective faces of a rotary polygon mirror at the rotation of the polygon mirror by measuring a light beam outputted from a strobe light generating means controlled by a signal synchronized with a prescribed face of the rotating polygon mirror as a light source for an auto-collimeter. CONSTITUTION:A light emitting diode 4 emits light continuously to each face of the polygon mirror 1 and a phototransistor 5 detects the reflected light of the light irradiated from the diode 4 and converts the reflected light into an electric signal. A synchronizing signal generating circuit 8 forms a synchronizing signal (b) synchronized with a prescribed face of the polygon mirror 1 out of the electric signal (b) outputted from the phototransistor 5 and sends the signal (e) to a strobe generator 3. The generator 3 generates strobe light synchronously with a synchronizing pulse outputted from the circuit 8. The auto- collimeter 2 measures the face inclination angles of the rotating polygon mirror by using the light outputted from the generator 3 as a light source, so that the face inclination angles of respective faces of the polygon mirror 1 can be directly and rapidly read out at the rotation of the polygon mirror 1.
Patent JP-S57146917-A (JP)
Title: Sealing body for bearing race
Inventor: BARI RII ZUAKURISUN
IPC: F16J15/32
Filed: 1982-02-03
Abstract: A bearing race seal for universal joints has an improved coating member which retards intrusion of contaminants, and thus resists corrosion and early failure. The seal includes a metallic backbone with a substantially U-shaped cross-section, and further includes an elastomeric coating member bonded to portions of the backbone. A preferred embodiment of the coating member includes an integral external sealing lip disposed for engagement with a trunnion or similar cross member of a universal joint, and an external body portion disposed for engagement with a journal yoke member.
Patent JP-S63183800-A (JP)
Title: Die for progressive feed molding
Inventor: AOKI MINEO
IPC: B30B13/00
Filed: 1987-01-27
Abstract: PURPOSE:To obtain a die for progressive feed molding which is adaptable to plural kinds and has excellent versatility by selecting the pitch of the pilot holes of a pilot hole forming block and selectively mounting a cutting block according to the kinds. CONSTITUTION:The holes corresponding to the holes 105, 105a formed by the cutting block 35 among the holes formed to a hoop material 33 arrive at nearly the central position of a separating block 39. A punch plate is lowered when an upper die master descends according to the pilot hole forming action of the pilot hole forming block 34 and the cutting action of the cutting block 35. The pilot pins provided to said punch plate are inserted into the pilot holes of the hoop material 33, by which the material 33 is positioned. Bending punches and cutting punches are integrally lowered by the subsequent lowering of the punch plate, by which both sides of the corresponding part of the hoop material are bent downward and the hoop material 33 is separated. Finished parts 156 are thereby obtd. and the unnecessary barshaped edge parts of the material 33 are cut by the cutting punches.
Patent JP-H08209438-A (JP)
Title: Thermoplatic fluorine-based resin fiber
Inventor: KURATSUJI TAKATOSHI
IPC: C08L67/00
Filed: 1995-02-01
Abstract: PURPOSE: To produce the subject fiber having improved adhesivity or antistatic property, etc., and useful for conjugation with other material or modification thereof by adding a polyether.poltester block copolymer to a thermoplastic fluorine-based resin comprising tetrafluoroethylene, etc., as a principal component, blending and spinning. CONSTITUTION: This fiber is composed of (A) 99-50wt.% thermoplastic fluorine- based resin containing >=50wt.% at least one king of structural unit selected from tetrafluoroethylene, trifluoroethylene, trifluorochloroethylene, vinylidene fluoride, vinyl fluoride, hexafluoropropylene and perfluoroalkylvinyl ethers and (B) 1-50wt.% of a polyether.polyester block copolymer and is excellent in alkali resistance.
Patent JP-S56112761-A (JP)
Title: Manufacture of 3-5 group element semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/864
Filed: 1980-02-08
Abstract: PURPOSE:To enable to form a thin p-n junction in the semiconductor device by epitaxially growing in liquid phase the second conductivity type low resistance semiconductor region containing the first conductivity type impurity on the first conductivity type high resistance semiconductor region and diffusing the impurity in a lower layer. CONSTITUTION:When a semiconductor having one extremely thin region of two low resistance regions forming the p-n junction is formed, a TUNNETT diode has an n<+> type substrate 3, an n<+> type layer 4, an i(nu) layer 5, an n<+> type layer 6, a p<+> type layer 7, and a p<++> type layer 8. Doner impurity is contained in the layer 7, epitaxially grown on the i(nu) layer 5, thereby diffusing the impurity in the layer 5 during growing and thus forming a thin n<+> type layer 6, and forming a p<+>-n<+> junction. The semiconductor device used here may not be limited only to the TUNNETT diode.
Patent JP-S59138863-A (JP)
Inventor: NISHIMURA HIROYUKI
IPC: F25B47/02
Filed: 1983-01-31
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-H10203333-A (JP)
Title: Braking force control device
Inventor: MIURA TAKESHI
IPC: B60T8/24
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a braking force control device that can control over steering either in brake applying during quick turning or in turning during braking. SOLUTION: In the case ('Yes' in the step of S350 and 'No' in the step of S390) of braking (earthed loading state 1) during slow turning, the inside rear wheel is not braked (S380), and the outside rear wheel is braked (S410). In the case ('Yes' in the step of S350 and 'No' in the step of S390) of braking (earthed loading state 2) during quick turning, the inside rear wheel is not braked (S380), and the outside rear wheel gradually recovers (S400) braking force after once losing its braking force. In the case ('No' in the step of S350 and 'Yes' in the step of S360) of turning (earthed loading state 3) during braking, the inside and outside rear wheels gradually recover (S370) braking force after once losing their braking force. Therefore, the over steering phenomena not only in braking during slow turning but also in braking during quick turning and turning during braking can be prevented.