baber/WOPTO huggingface dataset:
Patent JP-H02183824-A (JP)
Title: Computer system with automatic power supply control function
Inventor: KOIZUMI YOSHIAKI
IPC: G06F1/26
Filed: 1989-01-11
Abstract: PURPOSE:To add an automatic power supply control function to a computer system without using an automatic power supply controller by always actuating a communication control part via a subsidiary power unit and controlling a primary power unit with the instruction given from the communication control part. CONSTITUTION:A computer system 1 consists of a central processing part 2, a main storage 3, and a communication control part 4. The power is supplied to each part from a primary power unit 5. The part 4 is kept active by a subsidiary power unit 11 even though the unit 5 is kept OFF. Thus it is possible to receive a message instructing an ON state of a power supply from the counterpart station via a communication circuit 10. When this message is received, the part 4 raises the unit 5 by means of a signal line 12 and turns on the power supply of the system 1. As a result, an automatic power supply control function is added to the system 1 without using any external automatic power supply controller.
Patent JP-H03273769-A (JP)
Title: Camera integrated with vtr
Inventor: KAWARAI TAKESHI
IPC: G11B31/00
Filed: 1990-01-16
Abstract: PURPOSE:To improve housing ability and operability by providing a means to keep a stable normal position state in the first and second states at a movable camera with integrated VTR. CONSTITUTION:In the camera 1 with integrated VTR, one of a camera part 3, view finder 4 and grip part is made movable to the VTR part and the means is provided to keep the stable normal position state respectively in the first state suitable for housing before and after movement and the second state suitable for photographing. As the means to keep the stable normal position state, a lock button 6 is arranged at one end of the VTR part 2 and by inserting and fixing the lock button 6 to the lock groove of a chassis 24, the rotation of a VTR rotation base 22 with the chassis 24 as a center is regulated. Thus, the operability is improved by preventing the camera from being moved from the first state to the second state against the intension of a photographer.
Patent JP-H04243060-A (JP)
Title: Magnetic disk device
Inventor: KUROSAWA KATSUHIRO
IPC: G11B27/10
Filed: 1991-01-18
Abstract: PURPOSE:To access a block address of the magnetic disk device with the same reliability as a data part and in real time against deterioration of a medium due to an arror rate attending upon high densification. CONSTITUTION:The block address in a signal format is multiplexed, and only one block address having no fault out of the multiplexed addresses is detected by a multiplexed address detecting circuit 14, so that a data of the objective block address can be accessed.
Patent JP-H02262485-A (JP)
Title: Folding tandem bicycle
Inventor: HARII DEII MONTAGIYUU
IPC: B62K3/14
Filed: 1990-01-16
Abstract: PURPOSE: To make a foldable tandem bicycle in a compact size by providing front and rear frame members to which front and rear seat tubes are foldably connected in the center in front and in rear of a center frame having seat tubes longitudinally extended forward and backward. CONSTITUTION: A tandem bicycle is formed by joining a front frame member 5, a center frame member 7 and a rear frame member 9 to one another. The front frame member 5 is formed by a head tube 22, a seat tube part 50 or the like, and the center frame member 7 is formed by front and rear seat tubes 44, 76, a bottom tube 70 and a top tube 66. The rear frame member 9 is formed by a pair of seat stays 94, 96, and a pair of chain stays 100, 102. Both the front and rear frame members 5, 9 are assembled to be foldable on the front and rear seat tubes 44, 76 of the center frame member 7 as the center line respectively.
Patent JP-H08194098-A (JP)
Title: Storing method and storing container for spent fuel
Inventor: TAMAOKI HIRONORI
IPC: G21F9/36
Filed: 1995-01-17
Abstract: PURPOSE: To keep sound property at the time of storage of spent fuel cladding pipes by simultaneously providing satisfactory non-corrosive environment and low temperature environment by storing a spent fuel in a container main body made of steel and closely sealing the container with a cover. CONSTITUTION: A spent fuel is stored in a container main body 8 made of steel and kept dried state in the inside, the container is closely sealed by a primary cover 9 and a primary cover gasket 11 and a secondary cover 12 and a secondary cover gasket 14, the resulting container main body 8 made of steel is saved under water to separate from humidity, so that the non-corrosive environment is surely retained for fuel cladding pipes and the pipes are maintained under water. In the case an inert gas such as He, etc., is sealed in the container main body 8 made of steel, the environment is further improved. The water in a pool to store the container main body 8 made of steel removes the fission heat generated by the spent fuel from the surface of the container and at the same time shields neutrons. Cooling water is water and as compared with cooling by air, cooling efficiency of cooling by water is remarkably improved and danger such as creeps, etc., due to heat of spent fuel cladding pipes can be lowered.
Patent JP-H09198108-A (JP)
Title: Actuator controller
Inventor: MURATA MASAHIRO
IPC: B60G17/015
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To improve control efficiency in actuator control using genetic algorithm (GA). SOLUTION: A shock absorber 10 is controlled by an actuator 16. The attenuating coefficient of the absorber 10 to be controlled by the actuator 16 is calculated by using GA by a control means 22. The control means 22 generates the control parameter system of a new generation by means of GA and judges the direction of present control based on the power spectrum of acceleration 24 on a spring. When control in the direction of raising attenuating force is judged to be necessary as attenuating force is short in present control, and a new control parameter system generated based on GA does not exist in the direction of raising attenuating force. The trial and evaluation through the use of the new generation is prohibited, thereby prohibiting unnecessary trial to improve control efficiency.
Patent JP-S57118505-A (JP)
Title: Oil-in-water type cosmetic
Inventor: TSUTSUMI HISAO
IPC: A61K8/92
Filed: 1981-01-16
Abstract: PURPOSE:An oil-in-water type cosmetic that contains an emulsifier free from skin irritation, consisting of an alpha-mono(methyl branched-alkyl)glyceryl ether and a hydrophilic surface active agent, and a cosmetic oil base, thus exerting high emulsion stability with a less amount of emulsifier. CONSTITUTION:The titled cosmetic contains 5-100pts.wt. of an emulsifier consisting of (A) a glyceryl ether of formulaI(R is 12-24C methyl branched saturated hydrocarbon group) and of (B) a hydrophilic surface active agent of 10 or more HLB at a weight ratio of 90/10-5/95 and 100pts. of a cosmetic oil base. Component A is an emulsifier causing no skin irritation and the combination with component B gives the titled cosmetic with very high emulsion stability even in a small amount of the emulsifier. R in formulaIis preferably formula II (m is 2-14; n is 4-10; m+n is 9-21). Component B is, e.g., polyoxyethylene and the cosmetic oil base is, e.g., squalane.
Patent JP-H11203953-A (JP)
Title: Fire-resisting wire
Inventor: NAGATA MINORU
IPC: H01B3/46
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resisting wire that has an insulating characteristic and a high-temperature withstand-voltage characteristic over fireproof qualification criteria while maintaining workability, also has high productivity, and is good from an economical viewpoint. SOLUTION: This fire-resisting wire A is composed by forming, on the surface of a linear conductor 1, a fire-resisting layer 2 formed from a composition containing a methyl phenyl silicone resin, a silane coupling agent and a powder tale, and a fire-resisting reinforcing layer 2a formed from a tape made by forming a powder mica layer on a sheet base material by laminating them tightly, or by obtaining a core by forming, on the surface of the linear conductor 1, the fire-resisting layer 2 formed from a silicone rubber composition containing a non-conductive inorganic fiber as a filler and forming an insulating layer 3 formed from a polyolefine resin on its top and forming a sheath 4 on the insulating layer 3 as required.
Patent JP-H03210081-A (JP)
Title: Diaphragm pump
Inventor: MARU SHINGO
IPC: F04B53/12
Filed: 1990-01-13
Abstract: PURPOSE:To deliver a high-pressure liquid and flatly arrange multiple pump chambers by providing the pump chambers sucking and discharging the liquid with the capacity increase/decrease of a diaphragm applied with the oil pressure on the back face, the capacity increasing/decreasing member of an oil chamber, and a check valve between a crank chamber and the oil chamber. CONSTITUTION:Pump chambers 60 which are partitioned by a diaphragm 58 and suck and discharge a liquid with the capacity increase/decrease due to the reciprocating displacement of the diaphragm 58 and an oil chamber 54 which is formed on the back side of the diaphragm 58 and applies the oil pressure to the back face of the diaphragm 58 are provided. A capacity increasing/ decreasing member 52 which is arranged so that its center line coincides with the center line of the diaphragm 58 and reciprocated in conjunction with the rotation of a drive shaft 28 to increase or decrease the capacity of the oil chamber 54 and a check valve 40 which is opened or closed in connection with the pressure between the oil chamber 54 and a crank chamber 56 and allows the one-way oil flow from the crank chamber 56 to the oil chamber 54 are provided.
Patent JP-H08195945-A (JP)
Title: Display device with built-in camera
Inventor: SUZUKI KEIICHIRO
IPC: H04N5/225
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a compact device where the communication in eye contact with the opposite party on a screen can be performed without a half mirror, etc. CONSTITUTION: On the front surface of the body 3d of a monitor 3, a transmission type liquid crystal display element 3e is arranged. On the rear surface side, a camera 2 transmitting the element and imaging is arranged so as to be opposed to almost the center of a display screen 3a. In the camera 2, the image pickup timing is set for the T3 period within the display stop period T2 before and after the image display period T1 of each frame. Further, the monitor 3 is provided with a means transmitting and receiving the image information by the camera 2 and a means transmitting and receiving the voice information of a mutual speech.
Patent JP-H01180694-A (JP)
Title: Merchandise storage device for automatic vending machine
Inventor: HIDA TAKASHI
IPC: G07F11/18
Filed: 1988-01-13
Abstract: PURPOSE:To improve the storage workability of contents merchandise by turning upward and stopping a fitting plate by abutting and holding on the notch formed part of a fitting plate supporting piece by the fixed pin of a fitting guide plate. CONSTITUTION:Plural guide pieces 20 are provided in parallel on the upper face of a fitting plate 21, a supporting axis 23 of a fitting plate supporting piece 24 inserted into a long hole formed part 22a of a fitting guide plate 22 connected to both ends of the fitting plate 21 is supported pivotally and a cylindrical fixed pin 22b fixed to the fitting guide plate 22 is abutted and held on a notch formed part 24a of the fitting plate supporting piece 24. Thus, the fitting plate 21 can be turned upward, therefore, the front face of a storage shelf for the contents merchandise can be opened completely and consequently, the storage work of the contents merchandise is remarkably improved.
Patent JP-S5390035-A (JP)
Title: Induction heating system
Inventor: MATSUO SHIGERU
IPC: H05B6/06
Filed: 1977-01-19
Abstract: PURPOSE: An induction heating system devised to keep the temperature of a work piece for heating in a highly promoted efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06210455-A (JP)
Title: Production of panel
Inventor: HONMA HIROYUKI
IPC: B23K10/00
Filed: 1993-01-14
Abstract: PURPOSE:To eliminate the need for a leveling stage of a panel by lessening the deformation generated in the panel by heat of welding at the time of assembling the panel. CONSTITUTION:Plasma arc welding is adopted and steel plates are so disposed that a top plat 10 and a flange part (12a) of a middle plate overlap on each other on a plane. Keyhole welding is subjected by a welding torch 13 erected in the thickness direction of the steel plates. The middle plate is formed to a shape directing the flange parts (12a, 12b) at both ends in directions reverse from each other. Backing blocks for supporting the flange parts are provided with grooves to form gas flow passages. Since the heat affected zones of the work are small, thermal deformation is hardly generated.
Patent JP-2000206596-A (JP)
Title: Image pickup unit
Inventor: NISHIKAWA YOSHIKAZU
IPC: H04N5/225
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable built-in stroboscope by urging exchange to a battery by a display device by inhibiting charging operation by the kind of a power source device when it is started to charge a flash light emitting means by the power source device and displaying it on the display device. SOLUTION: It is judged whether stroboscope use is selected or not by a selection switch 2, and when the stroboscope use is selected, it is judged whether or not a rechargeable battery is used at the power source of equipment. Then, the charging operation of the stroboscope is released when the rechargeable battery is not used at the power source of the equipment, and warning display is made on the display device 4. Thus, in the case the built-in stroboscope 100 is used by using an AC power source at a main power source 3, the warning display to instruct using by exchanging to a battery is made on the display device 4.  By this constitution, the charging operation is inhibited when the power source of the equipment at the time of using the built-in stroboscope is other than the battery, and the exchange of the battery is urged by the display device, so that the comfortable built-in stroboscope is obtained.
Patent JP-H05196268-A (JP)
Title: Simultaneously air supplying and discharging type range hood
Inventor: KUBO YOSHITO
IPC: F24F7/007
Filed: 1992-01-16
Abstract: PURPOSE:To permit forced simultaneous air supplying and discharging while ensuring a high contaminated air collecting efficiency even when the amount of discharging air is changed by a method wherein the amount of supplying air is obtained from the optimum air supplying ratio in accordance with the amount of discharging air to control the amount of air of an exhausting fan and an air supplying fan. CONSTITUTION:A fan inverter 9 drives an air supplying motor 7 and an air discharging motor 8 in accordance with an operating notch selected by an operation switch 1. Air speedometers 10a, 10b, provided in the exhausting route and the air supplying route of a double-layer tube duct 2, transmit the measuring values of passing air through the sections of the routes to a supplying air amount operating means 11. The supplying air amount operating means 11 operates the optimum air supplying amount, in which a contaminated air collecting efficiency is not deteriorated remarkably with respect to the amount of discharging air, which is required by the operating notch, while a fan inverter 9 controls the number of rotation of an exhaust fan 6 and an air supplying fan 3 so that the measured values become the optimum air discharging amount and the optimum air supplying amount. According to this method, forced simultaneous air supplying and discharging can be effected while minimizing the generation of bad effect due to the shortage of supplying air.
Patent JP-H01186525-A (JP)
Title: Switchgear
Inventor: OGATA HARUO
IPC: H01H51/32
Filed: 1988-01-12
Abstract: PURPOSE:To secure the proper operation in the usage environment in the magnetic field and improve the fitting directivity by driving a switching mechanism provided with a coil generating the rotating force in the magnetic field having the magnetic flux crossing the exciting current. CONSTITUTION:A switching mechanism 43 opened or closed by a driving block 21 is constituted of a pressing spring 42, a movable contact piece 34 and fixed terminal pieces 28 and 29. When a current in the forward direction is fed to a coil 9 perpendicular to the direction of the magnetic flux of the external magnetic field, forces Fa and Fb generated by the coil 9 have opposite directions to each other and become the rotating force of a movable body 10, a lever 16 is driven by the circular motion of an arm section 19, the rotary displacement of the movable body 10 is converted into the linear motion, a plunger 37 is displaced via connecting members 13 and 25 and a reverse operation spring piece 46, the movable contact piece 34 is lowered, movable contacts 35 and 36 are brought into contact with the fixed terminal pieces 28 and 29 respectively, and the closed state is held.
Patent JP-H05189945-A (JP)
Title: Electronic filing device
Inventor: NIWA NORIYUKI
IPC: G11B33/00
Filed: 1992-01-16
Abstract: PURPOSE:To perform the automatic shredding of a sheet made into an electronic file. CONSTITUTION:An image reader 10 reads the recording content of the sheet as an image, and supplies image data to a control circuit 18. The control circuit 18 records the image data on a recorder 24 corresponding to the recording instruction of a recording switch 28. The control circuit 18 switches a carrying switching device 16 to the side of a shredder 12 corresponding to the instruction of shredding of a carry change-over switch 30. Thereby, the sheet for which the image is read by the image reader 10 is supplied to the shredder 12, then it is shredded.
Patent JP-S59130832-A (JP)
Title: 4-halogeno-2-chloro-3-phenylcrotonaldehyde
Inventor: UEDA AKIYOSHI
IPC: C07C47/24
Filed: 1983-01-17
Abstract: NEW MATERIAL:The compound of formula I (X and Y are halogen; n is 0-2). EXAMPLE:4-Bromo-2-chloro-3-(2,3-dichlorophenyl)crotonaldehyde. USE:Intermediate for preparation of a 3-chloro-4-phenylpyrrole derivative useful as pharmaceuticals, agricultural chemicals or their intermediates. PROCESS:The compound of formula I can be prepared by reducing the crotonitrile compound of formula II (novel substance) with diisobutyl-aluminum hydride preferably in dried organic solvent, in N2 gas stream at 0-20 deg.C for >= several hours. The novel substance of formula II used as a starting material is obtained by reacting the compound of formula III with N-halosuccinimide of formula IV in a solvent in the presence of benzoyl peroxide.
Patent JP-S58122922-A (JP)
Title: Production of silicone-modified organic compound
Inventor: KUBOTA YOSHIHIRO
IPC: C08G77/38
Filed: 1982-01-18
Abstract: PURPOSE:To obtain the titled organic compound suitable as a flexibility-imparting agent for synthetic resins, by reacting a specified organosilicon group-containing phenol or alcohol compound with a linear diorganopolysiloxane. CONSTITUTION:The purpose silicone-modified organic compound is obtained by reacting (A) an organosilicon group-containing phenol or alcohol compound of formulaI, wherein A is a phenol residue or an alcohol residue, R<1> is a 1-12C bivalent hydrocarbyl, R<2> is 1-12C monovalent hydrocarbyl, Y is O or S, Z<1> is a hydroxyl group or a hydrolyzable group, a is 0-2, l is 0-30, m is 0-1 and n is 1-3 (e.g., compounds of formulas II and III) with (B) a linear diorganopolysiloxane of formula IV, wherein R<3> is a 1-12C monovalent hydrocarbyl, Z<2> is a hydroxyl group or a hydrolyzable group, and p is 0-100 (e.g., compounds of formulas V and VI) in the presence of a toluenesulfonic acid.
Patent JP-S57118687-A (JP)
Title: Manufacture of semiconductor laser
Inventor: NISHIZAWA HIDEAKI
IPC: H01S5/20
Filed: 1981-01-16
Abstract: PURPOSE:To stabilize a single transverse mode oscillation by a method wherein a protrusion-provided chemical semiconductor substrate is covered with multiple layers alternately of reverse conductivity and then subjected to high temperatures for internal diffusion causing the layers to be coupled partially and selectively. CONSTITUTION:A ridge shaped mesa is formed on a p-InP substrate 30 and an undoped InP layer 31 is provided. Heat treatment is effected after the formation of a p-Zn doped InP32, which results in the formation of a Zn diffused region 38. The Inp layer 32 is clad with a undoped InGaAsP active layer 33, a p-Sn doped Inp clad layer 34, and then with an n-Te doped InGaAs ohmic contact layer 35. On the uppermost layer, an n side electrode 37 is formed and covering the other side of the substrate 30 is a p side electrode 36. Supply of a positive voltage to the p side electrode 36 causes an electric current to flow concentratedly in the vicinity of the stripes and the light emitting region 300 will occupy but only on a limited part just over the region wherein the stripes are most concentrated.
Patent JP-H04236932-A (JP)
Title: Dish washer
Inventor: TSUKITANI KEIJI
IPC: A47L15/42
Filed: 1991-01-22
Abstract: PURPOSE:To reduce the displeasure given to a user by screening the residual water remaining in a filter chamber in the case of removing a first filter in a dish washer. CONSTITUTION:Under a first filter 4 disposed in a filter chamber 2, a second filter 5 is formed from a first screen plate 5a and second screen plates 5b, 5c, 5g disposed below it, and the residual water level SW of a residual water W is set lower than the second screen plate 5c. When the first filter 4 is removed, the first, second and third screen plates 5b, 5c, 5g shields the residual water level SW from the eyes of a user so that the residual water lever can not be seen, and the displeasure given to the user can be reduced.
Patent JP-S57120669-A (JP)
Title: Sputtering apparatus
Inventor: FUNADA ATSUSHI
IPC: C23C14/04
Filed: 1981-01-16
Abstract: PURPOSE:To form a thin film having a fixed composition and to facilitate lift- off by setting a slit member between a cathode and a substrate support for forming a film to prevent sticking to the uneven part of the substrate surface. CONSTITUTION:A negative voltage is applied to a cathode 8 holding a target material in a vacuum vessel 1, and a substrate support 9 for forming a film and a slit member 12 are grounded to cause glow discharge. By this sputtering a cathodic substance is emitted from the cathode 8, and while it is colliding with gaseous Ar molecules in the space between the cathode 8 and the member 12, only the cathodic substance parallel to the slits of the member 12 reaches the moving substrate support 9. Thus, a substance having the same composition as the cathodic substance is vapor-deposited on the substrate surface, sticking to the uneven part is reduced, and lift-off is enabled.
Patent JP-S62163754-A (JP)
Title: Particle charging device
Inventor: AOYAMA MICHIO
IPC: B03C3/00
Filed: 1986-01-14
Abstract: PURPOSE:To charge a large amt. of particles almost surely by providing a dielectric plate on one side surface of an electric field matrix consisting of a latticed insulated wiry electrode. CONSTITUTION:Plural wiry electrodes 2 having insulating coatings 1 are provided in parallel, and the electrodes are connected to form an electrode group 3. At least two sets of the electrode groups 3 are superposed on one another, the wiry electrodes 2 of each set are crossed with each other, and an AC power source 4 is connected between the wiry electrodes 2 to form the electric field matrix 5. The dielectric plate 6 is furnished on one side of the electric field matrix 5 in the superposing direction. Accordingly, the particles 7 falling on the dielectric plate 6 and charged by contact with the dielectric plate 6 are further applied with an effective initial charge by contact with the dielectric 6 in the electric field. Even the slightly charged particles are electrodynamically oscillated by the electric field matrix and sufficiently charged.