baber/WOPTO huggingface dataset:
Patent JP-H07212440-A (JP)
Title: Portable mobile telephone
Inventor: MATSUMOTO KUNIO
IPC: H04M1/02
Filed: 1994-01-20
Abstract: PURPOSE:To provide a portable mobile telephone for which handleability even with one hand is improved by providing a speaker, operation keys and a battery in a main body, providing a microphone and a display part on a cover freely openably and closably connected to the main body by a hinge and turning a structure to a foldable structure. CONSTITUTION:The main body 10 is provided with the speaker 11, the opbration keys 12 and the battery 13 and the cover 20 is provided with the microphone 21 and the display part 22. The main body 10 and the cover 20 are freely openably and closably connected by the hinge 30 and required electric wiring between the main body 10 and the cover 20 is connected through the hinge 30. Since the display part 22 is arranged at a part away from the speaker 11, the display part 22 is not brought into contact with a cheek at the time of communication. The cover 20 can be made lighter and thinner than the main body 10 and it can be stably opened by simple spring action. A key operation is performed just with the thumb of the hand holding the main body 10 and the need of switching the hand is eliminated even at the time of shifting to a communication operation.
Patent JP-S58121917-A (JP)
Inventor: ITSUSHIKI TADAO
IPC: A61G7/05
Filed: 1982-01-13
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-S57120342-A (JP)
Title: Manufacture of glass passivation semiconductor device
Inventor: ICHIKAWA MICHIO
IPC: H01L21/316
Filed: 1981-01-17
Abstract: PURPOSE:To avoid the adherence of glass powder particles to other material by covering a resist film except the grooves when grooves are formed in a semiconductor substrate formed with a P-N junction and glass for passivation is filled therein. CONSTITUTION:An SiO2 film is covered on a semiconductor substrate 2 formed with a P-N junction, is then etched with a photoresist film of the prescribed pattern as a mask, and an electrode contacting region and a glass passivation region are removed. Then, deep grooves 3 are opened in the passivation region, photoresist film 7 is covered on the overall surface, the passivation region is removed, and the exposed grooves 3 are buried with glass film 4 by an electrophoresis. Thereafter, it is heat treated to bake the film 4, the film 7 is then vanished, a resist film 7' is again provided, and a window is opened corresponding to the contacting region 5, an aluminum electrode film is formed thereon, and the film 7' is removed.
Patent JP-S61162754-A (JP)
Title: Speed detection system for moving object
Inventor: YURA MASATO
IPC: G01P3/489
Filed: 1985-01-14
Abstract: PURPOSE:To reduce errors in the detection of speed, by employing the mean of pulse interval time to determine the speed of a moving object. CONSTITUTION:Each time a pulse is generated sequentially from a pulse generator 1, pulse interval time measured with a timer A24 is added to a reading register 22 and 1 is added to a counter 23 while the timer A24 is reset. This operation is repeated until the calculation timing which is set on a timer B25 for the processing of restarting to measure the pulse interval time. Identifying the calculation timing of the timer 25B, a processor 21 divides the added value of the pulse interval time stored in the register 22 by the frequency of addition stored in the counter 23 to determine the average pulse interval time to obtain the vehicle speed or the engine rotating speed using the average pulse interval time thus calculated.
Patent JP-H07205524-A (JP)
Title: Ink jet recording device
Inventor: NOJIRI YUKO
IPC: B41J29/20
Filed: 1994-01-20
Abstract: PURPOSE:To provide an ink jet recording device which sends a printing completion code to the host device so that the host computer can aquire the information on the number of printed matters by counting the printing completion codes. CONSTITUTION:Whether a host device 6 is a data transmission type device with BCC code or not is set in a controller 3 preliminarily. The data transmission mode is set in compliance with whether or not the host device 6 is of the BCC type. A sending signal for the arrival of a matter 9 to be printed issued from a sensor 7 for the matter to be printed is monitored by the controller 3. The completion of printing is judged based on the signal. When the completion of printing is judged, a printing completion code is transmission to the host device 6. The number of printed matters is counted by the host device 6 based on the received printing completion codes.
Patent JP-S62161827-A (JP)
Title: Production of polyester
Inventor: KUZE KATSURO
IPC: C08G63/68
Filed: 1986-01-13
Abstract: PURPOSE:To obtain a polyester having uniform quality and exhibiting extremely high electrostatic stickiness, by measuring initial accumulated electrical charge of a polymer prior to the discharging step and rapidly controlling the amount of additive such as a metallic compound. CONSTITUTION:In the production of a polyester containing a P compound and a compound selected from an alkali or alkaline earth metal and a Mn compound, the initial accumulated electrical charge of a molten prepolymer or polymer is measured in a stage after the completion of the initial polycondensation reaction and before the final discharge of the polymer and the measured value is fed back to a system for the addition of said metallic compound and/or P compound to keep the initial accumulated electrical charge within a definite range. The initial accumulated electrical charge can be determined by intermittently extracting a molten prepolymer or polymer through an extraction tube attached to a reactor or a piping and introducing the prepolymer or polymer to a flow cell.
Patent JP-H06210837-A (JP)
Title: Apparatus for detecting abrasion of printing doctor blade
Inventor: ISHIZUKA TAKESHI
IPC: B41F9/10
Filed: 1993-01-14
Abstract: PURPOSE:To preliminarily know the replacement period of a doctor blade by preliminarily detecting the abrasion state of the doctor blade. CONSTITUTION:A doctor blade 4a is held by a doctor holder 4 operated so as to bring the edge of the blade 4a to a contact or separate state with respect to the surface of a plate and a separation and contact detection means detecting the separation and contact of the edge with respect to the surface 11 of the plate is provided. A rotary encoder 76 detecting the number of rotations of a drive motor 7 rotating a plate cylinder 1 is provided to the motor 7 and the separation and contact signal detected by a detection means and the number- of-rotation signal detected by the rotary encoder 76 are inputted. An operation device 9 operating the total contact length at the time of the contact of the doctor blade 4a with the surface 11 of the plate on the basis of those input signals is provided and integrates the number of rotations detected by the rotary encoder 76 only when the edge of the doctor blade 4a is in contact with the surface of the plate and operates the contact length from the integrated value to display the same.
Patent JP-H05187143-A (JP)
Title: Side face blowoff unit
Inventor: SUGIMOTO AKITOSHI
IPC: E04H4/12
Filed: 1992-01-14
Abstract: PURPOSE:To prevent the surface retention of a storage liquid of a polluted material and discharge it by sucking the polluted water taken from the liquid surface of a liquid storage tank with an injector provided at a supply liquid discharge section, mixing it with supply water, and discharging the mixture into the storage tank. CONSTITUTION:A side face blowoff unit 10 having a pool water communication section 12 and an injector 14 is fitted on the side wall of a pool 16. A float 24 is provided on the communication section 12, and the pool water Wp near the water surface is freely taken from an intake section 28 in response to the water level fluctuation. The second nozzle 54 opened in the nozzle main body 42 of the injector 14 is provided, and the water Wp taken from the intake section 28 is freely discharged through the gap of the nozzle 54. A supply water feed pipeline 40 is connected to the inlet of the injector 14, and a supply water flow adjusting member 44 is provided. Supply water Ws is supplied, and the water Wp is sucked and mixed, and the mixture is discharged into the pool 16. The polluted water containing floating polluted material near the water surface can be taken, it can be discharged with a bottom face discharge system or the like, and the pool water Wp can be cleaned.
Patent JP-S61253030-A (JP)
Inventor: RAWLINS MARK W
IPC: A47L7/00
Filed: 1986-01-16
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-H10201159-A (JP)
Title: Terminal for lead wire of motor
Inventor: NISHIMURA SHIGEKI
IPC: H01R4/02
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of connecting a power supply lead wire with the lead wire of a winding by providing a terminal part for hot press connection integrally with a terminal part for solder connection and connecting them electrically. SOLUTION: Forward end of the lead wire 5 of a winding is inserted into the reverse V-bend at the terminal part 6 for hot press connection of a lead wire terminal 12 mounted on a terminal block. The terminal part 6 for hot press connection is hot pressed and the inserted lead wire 5 of winding is fusion connected with the terminal part 6 for hot press connection. A round terminal 9 of a power supply lead wire 8 is inserted while passing over an locking part 10 formed in a terminal part 11 for solder connection and soldered to the terminal part 11 for solder connection. Consequently, it is not required to perform soldering after winding the lead wire of a winding around a lead wire. Furthermore, connection can be automated easily and the terminal can be reduced in size.
Patent JP-H09238179-A (JP)
Title: Circuit for sensing operation of backup battery of communication equipment
Inventor: YASU KOUCHIN
IPC: H04B3/46
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which informs the operator of communication equipment that the equipment is operated with a backup battery when the equipment is operated with the battery. SOLUTION: A circuit for sensing operation of backup battery of communication equipment is constituted of a diode D1 which is connected to a backup battery 20 from communication equipment 10 in the forward direction and a photocoupler PC1 composed of a light emitting diode D2 which is connected to the equipment 10 from the battery 20 in the forward direction and a bipolar phototransistor Q1 which receives the light emitted from the diode D2. The collector of the transistor Q1 is connected to a power supply voltage through a resistor R1 and the emitter of the transistor Q1 is connected to an earth voltage.  In addition, a sensing line L1 connected to a display circuit incorporated in the equipment 10 is connected to the collector of the transistor Q1 and the display circuit informs the operator of the equipment 10 that the equipment 10 is operated with the battery 20 in accordance with the sensing signal of the line L1.
Patent JP-S61164334-A (JP)
Title: Analog-digital converter
Inventor: KANEFUJI YOSHITERU
IPC: H03M1/06
Filed: 1985-01-16
Abstract: PURPOSE:To realize inexpensively an A-D converter with high accuracy whose linearity is compensated by sampling a ramp signal with a prescribed slope in place of an input analog signal led to a sanple-and-hold circuit at prescribed time intervals so as to compensate discontinuity at the switching of the 1st and 2nd DACs. CONSTITUTION:An input analog signal Ex is fed to a sample and hold circuit via switches S1, S2 and an output of a ramp voltage generator 10 is fed to the circuit 12 via switches S4d3 and S2. The output of the sample and hold circuit 12 is led respectively to the 1st input terminal of a comparator circuit 14 and the 1st and 2nd DACs 16, 18. The 2nd input terminal of the comparator circuit 14 is connected to common and its output terminal is connected to sequential comparison registers 17, 19. The contents of the registers 17, 19 drive the DACs 16, 18 and are extracted as a digital output signal.
Patent JP-S62164273-A (JP)
Title: Optical disk device
Inventor: FUNAKOSHI HIROMASA
IPC: G11B20/10
Filed: 1986-01-14
Abstract: PURPOSE:To record an address part with use of the DC power by providing a means which sets the address part sampled by a gate means under a DC power recording state. CONSTITUTION:The laser light delivered from a light source 1 irradiates an optical disk 7 via a splitter 3 and is reflected. This reflected light is divided into two beams by a half mirror 8 and one of these divided rays of light is made incident on a photodetectors 11 and 13 to be turned into the original signals of a tracking control circuit 14 and a focus control circuit 12 respectively. While the other light is turned into a reproduction signal 24 and binary coded by a comparator 27 through an AC amplifier 16. Then this binary signal is inputted to an address reading circuit 18 and a data reading circuit 20 to be decoded. A deciding circuit 22 checks the signals sent from a gate generating circuit 19 and a comparator 23 and delivers a signal to a laser light source control circuit 21 to record with DC power an address part just for a gate sector produced by the circuit 19 as long as an abnormal signal is detected. In a reproduction mode a defective sector is judged by the circuit 22 from the amplitude of the tracking sum signal 25.
Patent JP-H09199779-A (JP)
Title: Frequency stabilized light source
Inventor: ISHII HIROYUKI
IPC: H01S5/042
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain output beams whose frequency is stabilized in the long term by adjusting injection current to a phase adjusting area so as to accord the wavelength of the output beams of the laser with the Bragg wavelength of a diffraction lattice reflector and simultaneously adjusting the injection current to the diffraction lattice reflector so as to fix the Bragg wavelength. SOLUTION: The output beams from a semiconductor laser 1 are projected by optical fiber. The beams, however, are partially branched in the middle by a fiber coupler 9, and are inputted to a phase synchronizing detector 13 through a photodetector 11 which performs photoelectric transfer. A part of the beam output is detected by phase synchronization by a fine modulation signal, the deviation between the Bragg frequency and a vertical mode frequency is detected, and since a signal based on such deviation is fed back to a PC area 3 as an error signal, the vertical mode frequency is stabilized at the Bragg frequency. Therefore, output beams of a stabilized frequency are obtained in the long term by separately stabilizing the Bragg wavelength and the vertical mode.
Patent JP-S63173366-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUBAKIYAMA MITSUHIRO
IPC: H01L29/78
Filed: 1987-01-12
Abstract: PURPOSE:To prevent off-set between a low concentration region and a high concentration region which generates because a step difference is not formed in the case of impurity ion implantation into an Si substrate, and improve reliability, by patterning the upper layer and the lower layer of a multilayered gate electrode by applying the respective masks. CONSTITUTION:After a tungsten silicide layer 13 and an NSG layer 14 are subjected to an anisotropic etching by applying a resist pattern 15 to a mask, a PSG layer 16 is formed, which is subjected to an anisotropic etching to form a side wall 16a. After a polycrystalline silicon layer 12 is subjected to an isotropic etching and pattering by applying the side wall 16a to a mask, an Si substrate 10 is subjected to n-type impurity ion implantation by using the left film of a base SiO2 film 11. Next, the side wall 16a is selectively eliminated by etching utilizing the difference of etching speed between the NSG layer 14 and the PSG layer 16. After that, by the second n-type impurity ion implantation, an n-type impurity region 17 of low concentration and an n-type impurity region 18 of high concentration are formed. Finally a thermal treatment is performed.
Patent JP-2000201512-A (JP)
Title: Soil pressure sensitivity adjusting apparatus in transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To ordinarily retain a planting part in a fixed position by constantly energizing a float under given pressure in the downward direction and to adjust the planting part by the optimum position and pushing force. SOLUTION: A hydraulic control valve 30 for controlling a hydraulic cylinder apparatus 14 is connected through a sensitivity adjusting mechanism 32 to a float 24. The position of a planting part 20 and the pushing force of the float 24 are controlled based on a soil pressure load acting on the float 24. The sensitivity adjusting mechanism 32 is equipped with a return spring 62 for energizing the hydraulic control valve 30 in the downward direction of the float 24 and an electric motor 63 capable of adjusting the energizing pressure of the return spring 62. When a sensitivity adjusting dial 33 is rotated and operated by fingers, the position of the float 24 is changed through a float sensitivity adjusting wire 45, the length of the return spring 62 is changed by a valve interlocking wire 70 and the pushing pressure of the float 24 is changed.  Hydraulic sensitivity is controlled by the changes of the position and the pushing pressure of the float 24.
Patent JP-H06211758-A (JP)
Title: Benzophenone derivative
Inventor: YUMOTO MASATOSHI
IPC: G03G5/09
Filed: 1993-01-18
Abstract: PURPOSE:To obtain a new compound useful as a sensitizer for a photopolymerization initiator to be used in the field of recording materials such as photosensitive protection film, printing plate, photoresist and proof. CONSTITUTION:The compound of formula I (R<1> to R<3> are alkyl or cycloalkyl; R<4> is H or methyl; (n) is 3-20; R<1> and R<2> may together form a ring; etc.), e.g. 4-diethylamino-4'-n-butyl-N-(3-chloropropyl)aminobenzophenone. This compound of formula I can be produced by reacting an amide compound with a dialkylaniline compound and reacting the obtained compound of formula II (Y is halogen, hydroxy, alkylsulfonyl, etc.) with a compound of formula III in the presence of a condensation agent (e.g. sodium bicarbonate) in a solvent (e.g. water) at 35-120 deg.C. Since the compound of formula I has polymerizable group, the compound forms a polymer chain by the exposure to light and the exposed product is resistant to evaporation with heat and is left in the coating film at a high ratio. It is effective also for the light-exposure after heating.
Patent JP-H05188810-A (JP)
Title: Fixing device
Inventor: KAWAGUCHI MASAKUNI
IPC: H05B3/00
Filed: 1992-01-17
Abstract: PURPOSE:To prevent the outside circumferential surface of a heat generating pipe from vibrating when a heating roller is rotated by reinforcing the heat generating pipe and reducing the number of the parts of the heating roller. CONSTITUTION:The fixing device is constituted of the hollow heating roller 1 obtained by integrally forming the heat generating pipe 2 which generates heat when a voltage is impressed and which is made of synthetic resin on the outside circumference of a reinforcing pipe 3 made of metal, bearings 6 rotatably supporting the outside circumferential surfaces of both ends of the pipe 3, power supply means 10 and 11 which connect a power source and the pipe 2 and a pressure roller 7 which is made to press-contact with the roller 1.
Patent JP-S63173613-A (JP)
Title: Sink counter, molding tool for sink counter and molding of sink counter utilizing said molding tool
Inventor: TANAKA KIYOTAKA
IPC: E03C1/14
Filed: 1987-01-14
Abstract: PURPOSE:To mold a fore screen panel, having a counter slope, and the main body of a counter integrally by a one time molding, by a method wherein the counter is molded while suplementing resin into a mold, consisting of the combination of various specified molding tools. CONSTITUTION:A fore screen panel molding tool 3 is set on a bottom force 1 at its front side thereof and gel coat is sprayed thereon. Subsequently, a back tool 8 is set on the bottom force 1 at the rear side of the bottom tool 1 and casting resin 6 is poured onto the bottom force 1. After deaeration, a holding top force 5, to which a rear surface molding top force 2 and a core 4 are attached, is put on and fixed to the bottom force 1. Thereafter, suplementing casting resin 6 is filled from a slit 7 for filling into a space between the fore screen panel molding tool 3 and the core 4. Thereafter, the counter is vibrated to deaerate and cure the resin whereby a sink counter, made of artificial marble, is molded. The main body B of the counter, the fore screen panel A and a back guard C are integrated and the fore screen panel A is provided with the part E of counter slope of curved surface widthwisely while the part E of counter slop is provided along sink bowl D, therefore, the appearance of the counter may be improved.
Patent JP-H08198724-A (JP)
Title: Skin cosmetic
Inventor: YOKOI KATSUSHI
IPC: A61K8/00
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a skin cosmetic having light burden to skin and excellent massaging effect in rubbing into skin, high moisture retention effect and excellent handleability, comprising salt as a main component, by using both hyaluronic acid or its salt and a supernatant liquid of culture of lactic acid bacteria. CONSTITUTION: This skin cosmetic is obtained by combining salt with hyaluronic acid or its salt and a supernatant liquid of culture of lactic acid bacteria. More excellent moisture retention effect and a feeling in use are obtained by using powdered salt having 10-1,000μm, especially 50-500μm average particle diameter as the salt. For example, hyaluronic acid or its salt derived from an animal such as one extracted from a crest of a chicken or a product by a microorganism may be used as the hyaluronic acid or its salt. The hyaluronic acid or its salt having 400,000 to 3,000,000 molecular weight is preferably used. The amount of the hyaluronic acid or its salt added is 0.001-5%, especially 0.001-3% based on the salt. The amount of the supernatant liquid of lactic acid bacteria is 0.01-20%, especially 0.01-10% based on the salt.  The skin cosmetic is usable with ease without damaging skin by action of hyaluronic acid. The skin cosmetic will not drop from a hand in rubbing it into skin.
Patent JP-S62165610-A (JP)
Title: Plastic optical cord having high heat resistance
Inventor: WATANABE TATSUO
IPC: G02B6/02
Filed: 1986-01-17
Abstract: PURPOSE:To improve the heat resistance of optical cord by coating a core component of org. optical fiber with resin having higher Vicat softening point than the glass transition point of polymethacylate constituting the org. optical fiber in such a manner that the sectional area of the coating resin is larger than the sectional area of the core component. CONSTITUTION:Org. optical fiber 1 constituted of a core component 1a comprising methacrylate polymer having 110-190 deg.C glass transition point and a shell component 1b having a refractive index smaller by at least 3% than the refractive index of the polymer constituting the core component 1a is coated 2 with a synthetic resin having higher Vicat softening point than the glass transition point of methyl methacrylate polymer. The coating with the synthetic resin is executed to an extent that the sectional area of the coating is larger than the sectional area of the core component constituting the org. optical fiber. By this method, the heat resistance of a plastic optical cord is improved.