baber/WOPTO huggingface dataset:
Patent JP-S52135678-A (JP)
Title: Semiconductor device and its productions
Inventor: KADOWA HARUO
IPC: H01L23/40
Filed: 1976-05-10
Abstract: PURPOSE: To improve heat transfer characteristics and electric insulation properties by using pyrolytic graphite whose crystal axis is made perpendicular to a heat transfer direction as an insulator to be interposed between a heat sink base and a semiconductor element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07240543-A (JP)
Title: Method of forming step in film forming substrate
Inventor: NAGAISHI RYUKI
IPC: H01L39/24
Filed: 1994-02-25
Abstract: PURPOSE:To form an excellent oxide superconductive thin film on a worked substrate without deteriorating the etched surface of the substrate by a method wherein the surface of the substrate where a film is formed is etched with a laser beam to form a step. CONSTITUTION:A beam expander 32, a beam homogenizer 33, a photomask 34, and a projecting lens 35 are successively disposed between an excimer laser emission source 31 and a SrTiO3 single crystal substrate 2 to be worked as aligned with the optical axis of the excimer laser emission source 31. The film forming surface of the SrTiO3 single crystal substrate 2 is etched in accordance with the photomask 34 as irradiated with an excimer laser beam. By this setup, an excellent oxide superconductive thin film can be formed on the worked substrate 2 without deteriorating the etched surface of the substrate. Moreover, an etching process takes place in the air, so that a substrate can be worked efficiently without the trouble of atmosphere control.
Patent JP-S57168164-A (JP)
Title: Automatic sampling apparatus
Inventor: OGAWA HIDEHIRO
IPC: G01N33/48
Filed: 1981-04-10
Abstract: PURPOSE:To obtain an automatic sampling apparatus which eliminates the need for indicating the zero setting and the setting of calibration curves at each occasion by providing a switch for indicating the number of blank liquids and a switch for indicating the number of standard liquids. CONSTITUTION:An operation panel 6 of an automatic sampling apparatus is provided with a switch 8 for indicating the number of blank liquids, a switch 10 for indicating the number of standard liquids, an indicator 9 for the number of blank liquids, an indicator 11 for the number of standard liquids, a switch 12 for indicating the number of checking liquids and an indicator 13 for the number of checking liquids and the like. The number N of the blank liquid is preset with the switch 8. When the switch 8 is depressed N times, the frequency N set is displayed on the indicator 9. Likewise, the number M of the standard liquids and the number L of the checking liquids are specified by separately depressing the switches 10 and 12. This eliminates the need for indicating the zero setting, the setting of calibration curves, and the like thereby enabling fully automation of the measurement.
Patent JP-S53138706-A (JP)
Title: Tape lead-out mechanism
Inventor: AIHARA TOSHIHARU
IPC: G11B15/66
Filed: 1977-05-11
Abstract: PURPOSE: To avoide the lines and breakage at the terminal part and thus to enhance the precision of the magnetic tape when wound to the take-up reel automatically, by searching a fixed position from the terminal of the magnetic tape and then drawing out the tape surely to the prescribed position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60197429-A (JP)
Title: Bonnet cover
Inventor: NAKAI YASUZOU
IPC: B60J11/00
Filed: 1984-03-19
Abstract: PURPOSE:To accurately mount a cover main body that protects a bonnet coating surface from being damaged by holding the bonnet at least at the front edge of the cover main body that covers the top of the bonnet and providing a hooking means that hooks the bonnet main body on the bonnet. CONSTITUTION:The top of the bonnet 2 of a car is covered with a cover main body 1 that is made of desirably lightweight and economical woven fabric composed of synthetic fiber with excellent durability and in which an insulator 4 is polymerized and bonded on a rear surface over all areas. In this case, a sealin section 5 obtained by bending the outer edge section of the cover main body 1 inside at a preset width sewing it is formed in a square and annular form on all the circumferences of the cover main body 1 in which various patterns and such are displayed on the surface by the pattern screen printing so as to improve decoration. Besides, the cover main body 1 is mounted by sewing a number of rubber strings 6 with hooks 6a on the tip in the winding section 5a of the sealing section 5 and hooking each hook 6a on existing holes 2a on the rear surface of the bonnet 2.
Patent JP-S56156762-A (JP)
Title: Precipitation depositing method of hard metal coating , target therefor and hard metal coated decorative segment
Inventor: ERITSUHI BERUGUMAN
IPC: G04B37/22
Filed: 1981-04-10
Abstract: The invention relates to a process of deposition of a coating of a gold compound on a solid substrate. In a vacuum chamber (1), the substrate is fixed on a first substrate electrode (2). A composite target (5) essentially consists of gold and at least one of the metal compounds, such as nitride, carbide and boride of the metals of group IV b of the periodic classification of elements and tantalum. A high-purity argon atmosphere at pressure ranging between 4x10-4 and 3x10-2 Torr is then established in the chamber. The deposition of the coating is then carried out by ionic deposition or evaporation in vapor phase at a given rate. The invention may find application to coat articles of jewelry or of watch cases.
Patent JP-H05116977-A (JP)
Title: Production of optical fiber base material
Inventor: UEHARA MASAMITSU
IPC: G02B6/00
Filed: 1991-02-25
Abstract: PURPOSE:To lower the cooling rate of soot and to lessen the generation of its cracks in a VAD method, etc., by stopping the combustion of a combustion gas after the end of the synthesis of the soot and decreasing the flow rate of the gases to be introduced into a reactor. CONSTITUTION:The outdoor air is introduced into the reactor 1 and while the gases are discharged from, for example, a discharge pipe 3, glass raw materials, etc., are flame hydrolyzed or oxidized to form fine glass particles. These fine particles are stuck and deposited on a supporting rod 5, by which the optical fiber base material (soot) A is produced. For example, an automatic valve 6 is provided on the above-mentioned discharge pipe 3 in the above- mentioned VAD method. The discharge rate of the gases is controlled by closing the above-mentioned valve 6 after the end of the synthesis of the soot A. As a result, the amt. of the gases in contact with the soot A is decreased and the cooling rate is lowered, by which the cracking of the soot A is substantially prevented.
Patent JP-H07256428-A (JP)
Title: Pressurize-casting method
Inventor: OHARA NOBUAKI
IPC: B22D17/20
Filed: 1994-03-24
Abstract: PURPOSE:To reduce shrinkage cavity developed near a sprue in a pressurize- casting method by forming a heat insulating layer at a part which the heat is remarkably conducted. CONSTITUTION:A metallic mold 1 is composed of a cavity 2 for casting molten metal and a runner part 3 below the cavity, and cooled with a water cooling pipe 4. A plunger 7 having a plunger tip 6 is arranged in a sleeve 5 for the metallic mold, and heat insulating parts 9 are formed to the end part of this plunger tip 6 and the biscuit part 8 of the metallic mold faced to the plunger tip 6. This heat insulating layer 9 is the material made of a ceramic or cermet and formed by a thermal-spraying or fitting. Then, the pressurize-casting is executed by using the plunger 7 and the metallic mold 1. By this method, cooling and solidifying speed of the biscuit part and the end part of the plunger tip, in which the heat is remarkably conducted, is reduced and the shrinkage hole developed near the sprue part can remarkably be reduced, and the yield is improved.
Patent JP-H05257587-A (JP)
Title: Input unit
IPC: G06F3/02
Filed: 1992-03-12
Abstract: PURPOSE:To make a smooth information input without fail by inputting printed or hand-written information to the system device by means of the same signal as the key input from a keyboard. CONSTITUTION:When an information recognition section 5 recognizes the device state setting information such as the reading sensitivity or recognition levels described at the head of the original read from an information input section 4, a device state setting section 11 identifies the device state setting information based on the recognition code. Based on the device state setting information, the reading sensitivity of the information input section 4 and the recognition level of the information recognition section 5 are set. Then, the printed or hand-written characters are inputted and recognized, and a keyboard control code preparation section 6 prepares a keyboard control code based on the recognition code. Further, a keyboard signal preparation section 8 converts it into a keyboard signal and a keyboard signal output section 10 outputs it to the system device 3.
Patent JP-S61211866-A (JP)
Title: Picker fault detecting system
Inventor: YOSHIZOE TERUHIDE
IPC: G11B33/10
Filed: 1985-03-18
Abstract: PURPOSE:To identify earlier the deterioration of a picker by supervising always the moving speed of the picker at normal operation and applying statistical management when a faulty value is detected. CONSTITUTION:A picker control section 20 drives a picker motor 14 to move forth the picker 2, a picker position detection section 21 supervises an output signal of a GAP sensor 5 to detect the OFF state. A speed detection section 22 starts a timer T and a picker position detection section 21 supervises an output signal of an SPD sensor 8 to detect the OFF state. In stopping the timer T, the section 22 checks whether or not the timer time T is within a specified time and when within the specified time, the processing is finished and if outside the specified time, it is informed to a fault level supervisory section 23. The section 23 checks further whether or not the time T is within a prescribved % (X%) of the specified time.
Patent JP-H10237197-A (JP)
Title: Formation of pattern and device for forming pattern
Inventor: KAWABE MASAAKI
IPC: H05H1/46
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of forming an arbitrary prescribed pattern on the surface of an article to be treated with a simple device in a high energy efficiency. SOLUTION: This method for forming a pattern comprises disposing an article 11 to be treated between the first electrode 21 and the second electrode 22 disposed at a position opposed to the first electrode 21 and carrying a non- porous dielectric member 31 having openings 33 formed in shapes corresponding to the prescribed pattern and having electrically dischargeable opened inner spaces 32, directly bringing the opening carrying surface 35 of the non-porous dielectric member 31 into contact with the treating surface 12 of the article 11 without directly not bringing the second electrode 31 into contact with the article 11, and subsequently applying an AC voltage between both the electrodes to discharge electricity in the electrically dischargeable opening inner spaces in a state wherein the first electrode 21 is brought into contact with the article 11.
Patent JP-H06265972-A (JP)
Title: Diaphragm device
Inventor: KANEKO KEIJI
IPC: G03B9/06
Filed: 1993-03-15
Abstract: PURPOSE:To enhance diaphragming accuracy by a diaphragm blade by pressing a dowel pin in the diameter direction of a diaphragm hole by a pressing member, pressing it to the circumferential edge of a guide hole and eliminating backlash between the dowel pin and the guide hole. CONSTITUTION:The diaphragm blade 12, a holding ring 14 and an inner clip washer 16 are fitted to a diaphragm frame body 18. When the dowel pin 24 is pressed in the central direction of the diaphragm hole by a rubber band 28, the pin 24 is constantly pressed to the inside edge surface of the guide hole 26 by the restoring force of the band 28. Thus, the backlash by the engagement of the pin 24 and the hole 26 is eliminated. When the washer 16 is fluctuated clockwise or counterclockwise with an optical axis 30 as a center under such a state, the pin 24 of the blade 12 is slid along the hole 26 of the washer 16 without backlash and the diameter of the diaphragm hole is precisely expanded and reduced.
Patent JP-H01227474-A (JP)
Title: Manufacture of complementary bipolar transistor
Inventor: DEGUCHI TATSUYA
IPC: H01L27/08
Filed: 1988-03-07
Abstract: PURPOSE:To realize the title bipolar transistor operating at high speed by few processes by forming a first transistor in a emitter-base-self-alignment structure and a second transistor in a vertical type structure in which an emitter region is shaped through impurity diffusion from an emitter leading-out electrode composed of silicon crossing on an epitaxial layer and a field insulating film. CONSTITUTION:A first transistor is formed in emitter-base-self-alignment structure and a second transistor in vertical type structure in which an emitter region 16 is shaped through impurity diffusion from one conductivity type silicon emitter leading-out electrode 16 crossing on an epitaxial layer 3 and a field insulating film 7. One conductivity type silicon base leading-out electrode 5A extending on a field insulating film in the first transistor and said emitter leading-out electrode 16A are formed from a common silicon film. Said first transistor is shaped in an N-P-N transistor having emitter-base-self-alignment structure consisting of an emitter 6, a base 5 and a collector 4 and the second transistor in a P-N-P transistor having vertical type structure made lip of the emitter 16, a base 15 and a collector 14.
Patent JP-S63221275-A (JP)
Title: Washing device for urinal
Inventor: SOTOZAWA TERUAKI
IPC: G01S15/88
Filed: 1987-03-11
Abstract: PURPOSE:To perform accurate washing control regardless of the reflection factor of clothes on a user by detecting the user distance exceeding a constant distance from a prescribed range when the presence of the user in front of an urinal is detected with an ultrasonic wave. CONSTITUTION:A signal generated by an oscillator 1 is supplied to an ultrasonic wave oscillator 5 through an AND circuit 3 and an amplifier 4 while a synchronizing signal generating device 2 generates an output. The ultrasonic wave from the oscillator 5 is reflected by the user and detected by a receiver 6, and then it is inputted to two distance detectors 9 and 10 through an amplifier 7 and a detector 8. When the detector 10 detects the user moving by a constant distance after the detector 9 detects the user being within the specific distance range, a washing device 11 drives a flush valve 12 to wash the urinal.
Patent JP-S58169415-A (JP)
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/90
Filed: 1982-03-31
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-H07264675-A (JP)
Title: Battery voltage monitoring device for transmitter
Inventor: MIYAGAKI MASAHITO
IPC: H04B17/00
Filed: 1994-03-24
Abstract: PURPOSE:To know the time for requiring a new battery and for charging by issuing an alarm of voltage drop when the battery voltage is detected to be dropped to the voltage requiring replacement or charging. CONSTITUTION:An inspection is performed to know whether or not a battery 16 has the remaining amount of battery to use the transmitter. That is, a CPU 17 in a control part 10 inspects the present voltage of the battery 16 received from a warning voltage detection part 11 through an interface 23 according to the prescribed system program stored in a program memory 19. When the present voltage of the battery 16 is detected to not have the prescribed amount of the battery, the CPU 17 flickers a pilot lamp 7 and rings a buzzer 8 by a system timer 21 through an interface 24, then it displays the massage of 'exchange battery' and 'charge the battery' on a data display part 6. Then all operations of the transmitter is stopped.
Patent JP-S51129811-A (JP)
Title: Process for producing cast iron in a shaft furance
Inventor: ABE KISAO
IPC: C21C1/08
Filed: 1975-05-06
Abstract: PURPOSE: Economical process for producing cast iron which exhausts little dust and noxious gas. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10236928-A (JP)
Title: Cosmetic for hair care
Inventor: MIYAZAKI TAKUMI
IPC: A61K8/22
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a hair care cosmetic capable of imparting luster, glow and gloss to hair and excellent in a hair-protecting effect against UV light. SOLUTION: This hair care cosmetic is compounded with inorganic compound particles having a refractive index of >=1.8. The inorganic compound particles are preferably titanium dioxide particles or inorganic oxide particles containing the titanium dioxide, and includes the particles of TiO2 -SiO2 , TiO2 -Al2 O3 , TiO2 -ZrO2 , TiO2 -SiO2 -ZrO2 , and TiO2 -SiO2 -Al2 O3 . The average particle diameter of the inorganic oxide particles is 1-100nm, especially 2-80nm. When the average particle diameter is >100nm, the particles are often unevenly adhered to hair, and can not impart naturally beautiful luster to the hair. When the average particle diameter is <1nm, the stability of the particles themselves is lowered, and the dispersibility of the particles into the cosmetic is deteriorated.
Patent JP-H05212717-A (JP)
Title: Vibration prevention device for endless cutter wound on pulley
Inventor: KURODA TAKESHI
IPC: B24B27/06
Filed: 1992-02-04
Abstract: PURPOSE:To prevent the damage to an endless cutter and provide a beautiful finished state of a cut face by controlling the vibration generated on a position just before the endless cutter set on a pulley starts cutting between a follower pulley and a work. CONSTITUTION:A damping means for damping a rotating shaft 13 of a follower pulley 4 positioned at the back of the forwarding direction of an endless cutter 5 to the position of a work 19 giving the load on the tension side pulled by a driver pulley 3 of the endless cutter 5 such as a diamond beads saw for cutting stone and a band saw for sawing wood driven by being set on the driver pulley 3 and the follower pulley 4 is provided. The vibration of endless cutter just before starting cutting can be controlled by damping the follower pulley 4.
Patent JP-H08311281-A (JP)
Title: Production of particulate flame-retardant cellular polystyrene material containing recovered cellular polystyrene material
Inventor: HORUSUTO SHIYUTAINBUREHIYAA
IPC: C08J9/24
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a recycled-product-containing particulate flame-retardant cellular polystyrene material by coating a ground recycled cellular polystyrene material with a flame retardant, and melt-molding the product together with fresh pre-expanded polystyrene particles.  
     SOLUTION: (A) A ground recycled cellular polystyrene material is coated with a flame retardant (B). This product together with freshly produced and pre-expanded polystyrene particles is molten to form (C) a molding a of a particulate cellular polystyrene material. A in C should be at most 70 wt.%. B used is a known halogen-containing compound such as trisdibromopropyl phosphate and is used in an amount of 0.3-4 wt.% based on A. C which is a recycled product has performances not inferior to those of a fresh molding and is suited for heat-insulation materials and sound-insulating materials for building. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S58170828-A (JP)
Title: Engine with variable displacement
Inventor: HANAI YOSHIO
IPC: F02B75/32
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the fuel consumption of the engine by a method wherein one set of connecting rod is provided with a plurality of cylinders and pistons while respective cylinders are equipped with suction valves and exhaust valves. CONSTITUTION:Two sets of the pistons 3, 3' are attached to the connecting rod 1. The cylinders 2, 2' are equipped with ignition plugs 6, the suction valves 4 and the exhaust valves 5, 5'. Under no-load or low-load conditions, the supply of fuel to the cylinder 2' is stopped. Under these times, an exhaust valve stopper 9 is pushed out and the fuel supply is stopped under leaving the exhaust valve 5' opened by the rotation of an exhaust valve stopper cam shaft 11. The motion of the piston 3' will never interfere the same of the piston 3. Thus, the fuel consumption may be reduced.
Patent JP-H1138520-A (JP)
Title: Photographic processing system
Inventor: KOBOSHI SHIGEHARU
IPC: G03D13/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To eliminate such troublesome work that a bag is moved together with the movement of a photographic film and such difficulty in the control of the bag that the bag is moved by receiving the photographic film from a customer and information related on the processing of the photographic film and returning products produced in a processing process utilizing the information and a recording medium to the customer. SOLUTION: An acceptance number recorded on a peelable seal stuck to the housing container 22 of the exposed undeveloped photographic film, a photographic film housing bag package 24 or a photographic film housing bag 44 is read and the read acceptance number is transmitted to a computer for control 51 storing the information. Then, the information stored in the computer 51, the information recorded on the photographic film, processed results in the respective processes and the like are recorded on the recording medium. Besides, the recording medium is returned to the customer together with the developed photographic film and prints being the products processed and produced in the respective processes. Thus, the difficulty in controlling the bag is eliminated.
Patent JP-S59219272-A (JP)
Inventor: REIMONDO REZURII KERII
IPC: C07D301/19
Filed: 1984-03-23
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-H06253263-A (JP)
Title: Video signal recording system
Inventor: OTA YOSHIHIKO
IPC: H04N9/815
Filed: 1993-02-22
Abstract: PURPOSE:To make use of recorded tape by a High Vision system VTR and an NTSC VTR. CONSTITUTION:A High Vision signal is divided into 1/2 for each field and recorded respectively to 1st and 2nd tracks on a magnetic tape T, a scanning line number conversion means 28 thins out a scanning line number of the High Vision signal and converts the signal to meet the standards of a conventional NTSC signal. Then the obtained pseudo NTSC signal 28a is recorded on a 3rd track adjacent the 1st and 2nd tracks for each field by a conventional recording system.
Patent JP-S60199349-A (JP)
Title: Preparation of protein
Inventor: WATANABE MASAYA
IPC: A23L11/00
Filed: 1984-03-21
Abstract: PURPOSE:To prepare a protein having excellent taste and flavor, and extremely low oil seed smell, by extracting pressed oil seed with an organic solvent under specific condition, and removing the solvent from the product to effect the deodoization. CONSTITUTION:An oil seed such as soybean is pressed at a water-content of <=10%, and extracted with an organic solvent such as hexane/etchanol, etc. at <=70 deg.C. The residual organic solvent is removed from the extracted oil seed at a temperature above the boiling point of said organic solvent. The obtained solvent-free pressed oil seed is extracted with water preferably having a pH excluding the region near the isoelectric point of the protein. The objective protein can be extracted by this procedure.