baber/WOPTO huggingface dataset:
Patent JP-S61215787-A (JP)
Inventor: HANDA NOBUYOSHI
IPC: C09D11/00
Filed: 1985-03-19
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-H05335596-A (JP)
Title: Semiconductor acceleration sensor and manufacture thereof
Inventor: MURO HIDEO
IPC: G01P15/12
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a semiconductor acceleration sensor with a stopper which does not require any cost for mounting such as bonding for the stopper, controls gap with high accuracy and does not break even when an excessive acceleration is applied during wafer process. CONSTITUTION:A weight and side of weight which are displaced together during application of acceleration are defined by etching two layers in both sides of a triple-layer structure of an N type layer/oxide film/P type substrate to form grooves 27, 28, a part where both grooves are mutually off-set on the surface is provided and both grooves are connected by etching the oxide film 31 in the lateral direction. Thereby, the weight/side of weight may be displaced and the offset area works simultaneously as a built-in stopper.
Patent JP-H08222347-A (JP)
Title: Discharge type surge absorbing element
Inventor: MUKAI AKIO
IPC: H01T4/12
Filed: 1995-02-17
Abstract: PURPOSE: To enhance response-to-surge performance by connecting discharge electrodes together via the surface of a substrate made of a dielectric substance, and providing microclearances between each end of a trigger electrode formed on the surface of the substrate and each discharge electrode. CONSTITUTION: A plurality of discharge electrodes 16, 16, comprising electrode bases 20, 20 coated on their surfaces with emitter layers 22, 22, are arranged opposite to each other with a discharge gap 14 between, in a sealed container 12 formed by sealing openings at both ends of a glass tube. The discharge electrodes 16, 16 are placed on and connected together via a substrate 18 made of a dielectric substance, and a trigger electrode 26 is formed on the surface of the substrate 18, with microclearances 28, 28 of 50 to 300μm width formed between the trigger electrode 26 and the discharge electrodes 16, 16.
Patent JP-S51129023-A (JP)
Title: Freight loading device for freight transport vehicle
Inventor: HANADA MASATOSHI
IPC: B65G69/28
Filed: 1975-05-02
Abstract: PURPOSE: To provide a device of smoothly loading or unloading hervy vehicles such as combines or bulldozers by making them travel. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51128882-A (JP)
Title: Automatic water jet extinguishing method when firing and device thereo f
Inventor: SAKAGAMI JIYUNJIROU
IPC: A62C37/11
Filed: 1975-05-01
Abstract: PURPOSE: A cheap, well-designed and sensitive automatic water jet extinguishing device with the use of thermoplastic synthetic resin member. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06266401-A (JP)
Title: Device and method for optical control
Inventor: OKADA TAKASHI
IPC: G05B11/32
Filed: 1993-03-15
Abstract: PURPOSE:To execute optimal control corresponding to an output of a rolling mill by selecting one input among (n) pieces of operating commands by a local feedback control part, and also, selecting one output among controlled variables of (n) pieces of control objects, and operating the optimal feedback control gain from a local control model to control. CONSTITUTION:A local feedback control part 4 for generating such a manipulation command as one input/output obtains a desired characteristic is constituted by operating optimal feedback control gain to a local control model 9 converted to one input/output system by dividing a structure of the model 9 at every final control element. Such a control system as an enlargement system becomes a desired input/output characteristic can be constituted by operating the optimal feedback control gain with respect to the control model 9 of a new input/output enlargement system containing the local feedback control part 4 inside. Accordingly, by combining one input/output system design, the control part whose control is simple and stable can be realized.
Patent JP-S51129339-A (JP)
Title: Method of producing toe protecting leather of preferable spike shoes a nd the like used mainly for baseball
Inventor: KOMATSU FUMISHI
IPC: A43D21/00
Filed: 1975-05-02
Abstract: PURPOSE: To produce toe protecting leather for spike shoes and the like that is not deformed due to moisture, has no possibility of degrading its nature or losing its solid shape of toe leather in a short time and protects toe, instep, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59205832-A (JP)
Title: Method for supervising multiplexing and separating device
Inventor: KANEZASHI YOSHIO
IPC: H04J3/14
Filed: 1983-03-31
Abstract: PURPOSE:To eliminate the need for a test signal generator by conducting an operating test of a spare multiplexing and separating unit with a transmission signal itself on a line to decrease the number of switches as less as possible. CONSTITUTION:In checking a spare unit 21, the 1st signal S1 of the system of, e.g., an active unit 11-1 is extracted. That is, a switch 23 is turned on. Further, this is fed to a check unit 31 as the 1st comparison input. On the other hand, the extracted signal S1 is multiplexed by a multiplexing section 25 of the spare unit 31, reflected at a switch 43, separated at a separating section 27, and a signal to be the same as the original signal S1 is produced and fed to the check unit 31 via a selector 28 as the 2nd comparison input. When the result of comparison between the 1st and 2nd comaprison inputs is dissident, an alarm ALM is transmitted so as to recognize a failure of the spare unit 21.
Patent JP-H0629271-A (JP)
Title: Method of washing semiconductor wafer and its device
Inventor: HAYATA KAZUAKI
IPC: H01L21/304
Filed: 1992-03-12
Abstract: PURPOSE:To accurately remove a heavy metal element in washing a semiconductor wafer and reduce a load on a facility and reduce influences on a facility environment. CONSTITUTION:This embodiment performs rinse processing of a semiconductor wafer in a rinse processing tub 2 for a predetermined time or less with CO2 solution liquid at a predetermined pH value, and comprises a mixture tub 4 interposed between pure water supplying paths 3 for supplying pure water to the rinse processing tub, a control valve 8 for controlling the implantation amount of CO2 gas interposed between gas supplying paths 6 for supplying the CO2 gas to the mixture tub, a pH value sensor 9 for detecting a pH value within the mixture tub, and a controller 10 for controlling the implantation amount of CO2 gas by the controlling valve based on a detected value of the pH value sensor.
Patent JP-H05257087-A (JP)
Title: Electronic camera
IPC: G02B27/46
Filed: 1992-03-12
Abstract: PURPOSE:To execute highly accurate focal position control, exposure control, etc., by means of using a high frequency component, as well, and to obtain the image of high resolution by adopting a constitution that the high frequency component is removed only during a photographing action after the photographing conditions of a color image are determined from incident light, and not removed except during the photographing action. CONSTITUTION:A focal position is calculated by rang-finding and an image pickup optical system is driven up to a focal point position via a lens driving motor (completion by automatic focusing control AF;T4). In this time, an electromagnetic actuator is held it nonconductive condition, as well, and the high frequency component removing operation of an OLPF (optical low pass filter) is not executed, so that accurate AE (automatic exposing control) and AF are executed by using all brightness components. Further, when a releasing switch is depressed from S1 to the S2 of a heavy stroke, an actuator is energized, the filter main body of the OLPF is set on the optical axis of the incident light, so that the high frequency component removing action is started.
Patent JP-H05258147-A (JP)
Title: Paper money identification device
IPC: G07D9/00
Filed: 1992-03-12
Abstract: PURPOSE:To improve operability for opening an identification cover and a storage cover for maintaining an identification part and a storage part to facilitate an operation in a paper money identification device storing supplied paper money identified by means of the identification part. CONSTITUTION:A latch groove 12 latching the identification part latch pin 4 of the identification cover 1 and a latch groove 11 latching the storage part pin 5 of the storage cover 2 are formed at the lower side of a latch lever 3. The identification cover 1 and the storage cover 2 can be opened only by one latch lever 3. Furthermore, the depth of the latch grooves 11 and 12 are changed and the covers 1 and 2 can individually be operated by the manipulated variable of the latch lever 3.
Patent JP-H07258891-A (JP)
Title: Method for sealing pinhole on gold-plated material
Inventor: FUKAMACHI KAZUHIKO
IPC: C25D9/02
Filed: 1994-03-24
Abstract: PURPOSE:To completely seal the pinhole in the gold plating layer by forming a gold plating layer on the surface of a substrate metal of a connector with a Ni-base substrate plating layer in between, then electrolyzing the gold plating layer as an anode in a processing soln. of specified composition having a base oil-contg. layer on the surface and then pulling up the electrolysis product. CONSTITUTION:A substrate plating layer of Ni-base metal is formed on the surface of a connector base body of copper alloy, etc., and a thin plating layer of gold or gold alloy is formed thereon. Since the gold plating layer contains many pinholes and the corrosion resistance is poor, the layer is dipped in a processing soln. contg. 10-1000ppm cyclic nitrogen compd. as an inhibitor and having an org. solvent soln. contg. 0.1-5% base-oil component such as paraffin wax on the surface and electrolyzed as an anode at 0.1-5V to oxidize the Ni- base substrate metal at the bottom of the pinhole, and the Ni reacts with the inhibitor to form a complex compd. which fills the pinhole. When the sealed material is pulled up from the processing soln., the base-oil component is adsorbed on the entire surface, and the pinhole is sealed and the lubricity of the gold-plate surface is improved.
Patent JP-H07256896-A (JP)
Title: Device and method for controlling driving of ink jet record head
Inventor: INUI TOSHIJI
IPC: B41J2/205
Filed: 1994-03-24
Abstract: PURPOSE:To provide a device and a method for controlling the driving of an ink jet record head capable of performing a high speed and stable recording without reducing the quality of the recording on a record medium. CONSTITUTION:A recording device comprises a means 42 for setting a pulse condition of a pulse signal by which a record head 10 is driven, a means 43 for storing the pulse condition, a means 41 for counting the number of dots recorded by each of first-(n)th record regions divided in the scanning direction and a means 17 for detecting a temperature of the record head. The pulse condition for the recording of the first record region is determined based on the detected temperature by the pulse condition setting means before scanning the first record region and the pulse conditions for the other record regions are determined based on the pulse condition and the number of dots of the just previous record region.
Patent JP-S54145484-A (JP)
Title: Two-way thyristor
Inventor: MAEDA AKIHIRO
IPC: H01L29/74
Filed: 1978-05-06
Abstract: PURPOSE:To improve switching characteristics by prescribing the surface impurity density and depth, of the N<+>-type diffusion region at the electrode side constutiting the remote gate of a two-way thyristor of NPNPN five-layer structure, to any other N<+>-type diffusion region. CONSTITUTION:On one side of N-type semiconductor substrate 6, P-type layer 5 is formed by diffusion, and N<+>-type regions 3 and 4 are provided to the surface-layer part of it. Then, the 1st electrode 1 expanding over layer 5 i bonded onto region 3 and gate electrode 2 expanding over layer 5 as well is onto region 4. On the other side of substrate 6, P-type layer 7 is formed by diffusion, N<++>-type resion 8T2 is provided to one part of it, and the entire surface of layer 7 including region 8T2 is covered with the 2nd electrode 9. In this way, the two-way thyristor in the NPNPN five-layer direction is constituted and at this time, the surface impurity density of region 8T<2> is made 1.7 times that of regions 3 and 4 while the diffusion depth of region 8T2 is 5mum deeper than that of regions 3 and 4.
Patent JP-S62210114-A (JP)
Title: Air conditioner for vehicle
Inventor: TAKAHASHI TADAHIRO
IPC: B60H1/00
Filed: 1986-03-12
Abstract: PURPOSE:To improve reliability in control, making a compressor capacity controlling device or a blower controlling device, related to each actuator driving air-conditioning control elements for various doors and so on, controllable on the basis of a head load signal or separately each. CONSTITUTION:An inside-outside air selector door 2, a mode selector door 7 and an air mix door 5 are made each subject to motors 16M, 36M and 50M as a driving source and drivable by actuators 26, 36 and 50 inclusive of positioning control devices 27A, 37A and 34A. And, each of these actuators 26, 36 is connected to and inside-outside air selector door control switch 74, a mode selector door control switch 78 of a control signal outputting device 82 via manual setting contacts 72b and 73b of manual setting switches 72 and 73. In addition, the actuator 50 is connected to a head load detecting device 70 which is made connectable to each of these actuators 26 and 36 when these manual setting switches 72 and 73 are made to the side of automatic setting contacts 72a and 73a.
Patent JP-S63221690-A (JP)
Title: Semiconductor device
Inventor: SUGAWARA MITSURU
IPC: H01S5/00
Filed: 1987-03-11
Abstract: PURPOSE:To obtain a current blocking layer which maintains high resistivity and high critical voltage by laminating a semi-insulating semiconductor film having high resistivity and a semi-insulating semiconductor film having a high critical voltage. CONSTITUTION:At least 2 layers of semi-insulating semiconductor films (e.g., a semi-insulating A InAs film 6 and a semi-insulating InP film 5 are laminated to form a current blocking layer) in which one resistivity is higher than the other and one critical voltage Vcr for abruptly feeding a current is higher than the other are formed. With this structure, a current blocking layer which has both high resistivity rho and critical voltage Vcr can be obtained. Accordingly, a semiconductor device having excellent current blocking function can be formed.
Patent JP-H04271864-A (JP)
Title: Extruding gun
Inventor: OKAMURA NAOMI
IPC: B65D83/00
Filed: 1991-02-25
Abstract: PURPOSE:To improve the workability of the extruding gun which is set with a tacky adhesive material pack sealed with a sealing material and extrudes the sealing material, etc., from this pack by preventing the film of the pack from being meshed and included between a piston and a cylinder, and preventing a piston rod from projecting long behind the body of the extruding gun. CONSTITUTION:This extruding gun consists of the piston rod 26 having a piston 42 at the front end, a mechanism for advancing this piston rod and a housing and holding body for the cage-shaped pack P consisting of plural pieces of guide bars 48 penetrating this piston. The piston is slid forward along the guide bars by the advance of the piston rod to press the pack, by which the sealing material, etc., are extruded.
Patent JP-S55147303-A (JP)
Title: Device for measuring thickness
Inventor: KUSASHIRO EISHIROU
IPC: G01B11/02
Filed: 1979-05-04
Abstract: PURPOSE: To accurately measure a thickness, by projecting laser light in the moving direction of a measuring unit and receiving the laser light by the measuring unit to detect displacement from the laser light in the direction of the thickness.  
     CONSTITUTION: Digital cylinders 7 are operated to place rails 4 at an appropriate distance from a rolled material 1. Each laser light source 30 is adjusted to make laser light 32 coincident with a target 33. Air pressure is applied to a cylinder chamber of a measuring unit 5 to put response member 9 in a working state. A motor 15 is driven to move the measuring unit 5 on the rail 4. The response of the member 9 to the sourface of the rolled material 1 is detected by a laser light detector 31 to determine displacement from the laser light. The thickness of the rolled material 1 along its total width is measured from the determined displacement and the dimensions of parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59227696-A (JP)
Inventor: REONIDO PIYOOTOROUITSUCHI MINE
IPC: B66C1/58
Filed: 1984-03-21
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-S63223175-A (JP)
Title: Formation of amorphous silicon film
Inventor: IKEDA HIROSHI
IPC: C23C16/24
Filed: 1987-03-11
Abstract: PURPOSE:To form an amorphous silicon film with no danger of explosion, by bringing chloropolysilane diluted with an inert gas into contact with a heated substrate. CONSTITUTION:Chloropolysilane [SinCl2n+2 (n>=2)] diluted to <=5vol.%, preferably <=2% concn. with an inert gas such as Ar is brought into contact with a substrate such as a glass plate heated to 250-700 deg.C. Hexachlorodisilane may be used as the chloropolysilane. Thus, a high hardness amorphous silicon film which is chemically stable and is not corroded by dil. acids can be easily formed.
Patent JP-S59178860-A (JP)
Title: Facsimile data transmitting system
Inventor: MORI MASAHIRO
IPC: H04N1/32
Filed: 1983-03-30
Abstract: PURPOSE:To attain accurate transmission of information without missing in transmitted and received data even if an original, shape of sheat and size handled by a device of communication side and a device of receiving side are different by transmitting data in the form of data depending on the shape and size of a recording paper sheet of the device at the receiving side. CONSTITUTION:In reading an original G, an electric charge image corresponding to the arrangement of picture elements on each scanning line from picture information on scanning lines B11-B1n, B21-B2n, B31-B3n and B41-B4n is obtained and the information in areas R1-R4 is stored in a picture memory M sequentially. The read is performed by the control of a control section C, and the data of the area R1 is all read out at first and then the data of the areas R2, R3 and R4 are read similarly one after another. The direction of reading is the direction of the arrow shown in Fig. (a). An identification code is added to the head and end of each area and the result is transmitted to a device J at the receiving side. Since the data is transmitted from the transmission side to the device J of the receiving side in the unit of split area, the reproduced information of the split areas R1-R4 is all recorded on one sheet of recording paper. Areas R5-R8, R9-R12, and R13-R16 are transmitted similarly as above after the information in the areas R1-R4 is transmitted from the device at the transmission side.
Patent JP-S55146989-A (JP)
Title: Electro-mechanical conversion element
Inventor: KITAMURA TOMOSABUROU
IPC: H01L41/00
Filed: 1979-05-02
Abstract: PURPOSE:To obtain an electromechanical conversion element capable of a large displacement by putting a reinforcement plate and elastic modulus of which has an anisotropy between two piezo-electric bodies, the surfaces of which are provided with electrodes respectively, in order to make them into a laminate structure. CONSTITUTION:The electrodes 11 are attached to the surfaces and backs of two piezo-electric bodies 12 of lead zirconium titanate, the shim plate 13 the elastic modules of which has an anisotropy is put between the said bodies and these are laminated in a body. In this case, a carbon fiber sheet the fiber layer of which is impregnated with epoxy adhesive is used for the shim plate 13 that provides the effect of trap or reinforcement, the elastic modulus shows the maximum value in the extended direction of the fiber that extends in one direction and does the minimum value in the direction orthogonal to said direction. When a bimorph is made of the sheet, the direction of the expansion and its contraction is made to agree with the direction of extension of the fiber in order to obtain the quantity of displacement.
Patent JP-H01226342-A (JP)
Title: Ink jet recording apparatus
Inventor: MATSUNAGA KAZUKIMI
IPC: B41J2/21
Filed: 1988-03-08
Abstract: PURPOSE:To prevent the generation of shift in a droplet spotting point between the forward and backward routes of reciprocating recording, by delaying the emitting reference pulse, which is generated corresponding to the state of the relative reciprocating movement of a head and a material to be recorded, corresponding to the type of an image to be recorded and driving the head using the delayed emitting pulse. CONSTITUTION:When the head 5 starts main scanning, an emitting reference pulse generator 9 generates an emitting reference pulse 10 on the basis of the output signal of an encoder 8. The first and second delay circuits, 11 12 output the first and second emitting pulses 13, 14 having delay times T1, T2 on the basis of the pulse 10 and one of said pulses 13, 14 is selected by the change-over switch 15 driven by a printing mode judge signal 7 to be outputted to a head driver 4. In the case of the recording of an image, an ink droplet is spotted to the point M on a material P to be recorded when an ink jet recording head 5 arrives a point A. In the same way, the ink droplet is spotted to a point N with respect to a point B. In the backward route of main scanning, the ink droplet is spotted to the point N with respect to a point C and to the point M with respect to the point B.
Patent JP-H04290933-A (JP)
Title: Diffraction grating drive device
Inventor: KODAMA YOSHITAKA
IPC: G01J3/06
Filed: 1991-03-19
Abstract: PURPOSE:To accomplish a diffraction grating drive device in a small size, with which wavelength scan with constant scan speed can be made using a simple control system, by furnishing the drive device with a rotational angle instructing device to generate an output in accordance with the sine of the rotational angle. CONSTITUTION:A diffraction grating 5 is installed in the rotating center position on a rotary drum 4, which is coupled directly with the rotary shaft of a motor 3 driven by a motor driving circuit 8, and a recording medium 1 is provided on the peripheral surface of this rotary drum 4. Pulses in accordance with the sine of the rotational angle from the reference position of the diffraction grating 5 are generated by a sensor 2 which is instal led confronting the recording medium 1, and also further a counter 7 for counting these pulses and a rotating direction sensing circuit 6 are furnished. This constitution allows elimination of any sine bar mechanism or develeration mechanism, and the driving device can be constructed in small size. Also the control system can be simplified, and wavelength scan be performed with constant scan speed using simple control system. Simplification of the control mechanism leads to achieving the wavelength scan performed at a high speed.