baber/WOPTO huggingface dataset:
Patent JP-H11306174-A (JP)
Title: Device and method for registering additional character, and storage medium
Inventor: SAKAI TETSUO
IPC: G06F17/21
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an additional character registering device which registers font data through easy operation when a new font data are registered subordinately to fonts that a system has. SOLUTION: An additional character data file specified by an additional character registration request is taken in from an external storage device and separated into additional information and an additional character font file (step S401), and fonts to match subordinate front related-information included in the additional information are extracted and grouped (step S402). When it is decided according to the additional character classification type of the additional information that the new font file should be registered as additional characters subordinate to the fonts, additional character font data are registered (steps S403 to S405) for the fonts as the subordination destinations of the additional font data according to information stored in a RAM.
Patent JP-H10320900-A (JP)
Title: Automatic track pitch discriminating device
Inventor: EMOTO KENGO
IPC: G11B19/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate a track pitch without having influence of a time measuring error by moving two tracking control light spots in the track traversing direction and detecting the track traversing of both light spots after traversing of the precedent spot across the track. SOLUTION: The light spots from an optical system 21 are projected to home positions of an optical card C, and are moved in the direction of traversing a track after performing an AF setting operation. Changes of reflected beams of light at the time of track traversing of the two spots arranged apart from each other in the track traversing direction are detected by photodetectors 34 and 36 respectively. When a track pitch is 12 μm, the 1st track is detected by the photodetector 36 before the 2nd track is detected by the photodetector 34. When the track pitch is 8 μm, the 1st track is detected by the photodetector 36 after detecting first two tracks successively by the photodetector 34.
Patent JP-S5351790-A (JP)
Title: Device for producing standard gas
Inventor: OKAMOTO MASAYOSHI
IPC: G01N1/00
Filed: 1976-10-21
Abstract: PURPOSE: To perform a bulk production of standard gas by simple procedure by means of a device having equipped a tubular body for passing a gas for dilution from outside of the vessel which is mounted by inserting air-tight into the vessel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11347736-A (JP)
Title: Structural unit equipped with welding stud and cap
Inventor: SCHATY HARALD
IPC: F16B37/14
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of a cap from a welding stud by providing the cap with at least one plastically deformable part that is extended over a part of the length in the axial direction of the shank and that is formed between two tool engaging areas. SOLUTION: The structural unit is provided with a metallic welding stud having an area adjacent to a small diameter shank 9 so that a stepped part is formed, and with a cap 2 that is made of a plastic material and that is attached to and in contact with the stepped part on the shank 9. The cap 2 is provided with a plastically deformable parts 14a-14c between the tool engaging areas 15a, 15b. In removing the cap 2, the parts 14a-14c are at least partially deformed by moving jaws 20, 21 in the direction of a patch material 22, allowing the cap 2 to release the shank 9 at least partially, enabling the cap 2 to be torn in the axial direction of the shank 9, and thereby eliminating the need of exerting a high power for it.
Patent JP-S61283929-A (JP)
Title: Copyright display protecting system
Inventor: KATO FUMIYA
IPC: G06F21/12
Filed: 1985-06-10
Abstract: PURPOSE:To produce easily a program that inhibits a normal operation when a company name is changed by preparing newly a copyright protecting macroinstruction and executing this instruction. CONSTITUTION:A copyright protecting macroinstruction containing a company name and check characters as parameters is written at the head of source program 1 for example. The program 1 is supplied to a complier 2 and converted into an object module 5. The compiler 2 searches a corresponding macrodefinition matter 4 out of a macrolibrary 3 and develops a copyright protecting macroinstruction based on said matter 4. Thus the program 1 is checked when the company name is changed, etc. Then it is possible to produce easily such a program that inhibits a normal operation when the company name is changed.
Patent JP-H08150327-A (JP)
Title: Preparation of film from blend of polyether imide polymer and polyimide polymer
Inventor: JIEIMUZU TEIMOSHI MAKERASU
IPC: B01D71/44
Filed: 1995-04-27
Abstract: PURPOSE: To obtain an improved gas separation membrane by arranging a discrimination layer of polyethermide and phenylindane-contg. polyimide having a specified weight ratio of phenylindane-contg. polymide to polyetherimide. CONSTITUTION: In a gas separation membrane exhibiting an improved gas szeparating properties, there is arranged a discrimination layer contg. a blend of polyetherimide and phenylindane-contg. polyimide, wherein the weight ratio of phenylindane-contg. polyimide to polyetherimide is less than 0.2 and the thickness is below 1,000 angstroms. Preferable polyetherimide polymer used has repeated units expressed by formula I. Preferable pheylindane-contg. polymer used has repeated units expressed by formula II. Polydimethylsiloxane, sulfonated polysulfone, etc., are preferably used as gas separation materials for the gas separation membrane as the fluid separation membrane.
Patent JP-S6445997-A (JP)
Title: Water pump assembly for engine and manufacture thereof
Inventor: KIISU EFU HEIRU
IPC: F01P5/10
Filed: 1988-05-23
Abstract: PURPOSE: To simplify the manufacture of an water pump assembly by forming an a bearing which bears a pump shaft which is attached with an impeller from a tubiform bush and uniting a circular flange which surrounds a seal part that is engaged with the pump shaft with the bearing. CONSTITUTION: A cylindrical chamber part 12 and an enlarged impeller chamber 13 are provided at a housing 11 which is made of plastic and a bearing 15 is engaged with the chamber 12. A bearing 21 of the pump shaft is supported by the bearing 15 and an impeller 27 is attached to the first diameter part 24 which installs a screw at its one end of the pump shaft. In the occasion, the bearing 15 is formed as a single tubiform bush which is made of a bronze metal and so forth, and united with a circular flange 16 which surrounds a shaft seal 34 which is close to the bearing 21 and engaged with the first diameter part 24. And a circular lip 35 which is formed at the shaft seal 34 is adjoined to an end of the flange 16.
Patent JP-H05294888-A (JP)
Title: Production of aromatic derivative
Inventor: FURUKAWA KAZUAKI
IPC: B01J27/125
Filed: 1992-04-17
Abstract: PURPOSE:To industrially and efficiently produce an aromatic derivative in high yield by remarkably reducing the amount of a solvent in the Friedel-Crafts reaction using an acylating agent. CONSTITUTION:A Friedel-Crafts catalyst is added to a mixture solution containing an acylating agent and the Friedel-Crafts catalyst which is a solid at ordinary temperature and a dihalomethane in an amount of <=1.5 times based on the Friedel-Crafts catalyst and an aromatic compound is then added thereto. The acylating agent includes acetyl chloride, etc., and the dihalomethane includes dichloromethane, etc. The aromatic compound includes compounds which are solids at ordinary temperature. When the Friedel-Crafts catalyst is added to the mixture solution, the solid concentration in a slurry mixture solution is conversely reduced in a system containing the solvent coexisting therein by increasing the concentration of the catalyst. Thereby, the reaction can smoothly be carried out even if the amount of the solvent is remarkably small.
Patent JP-H0424106-A (JP)
Title: Automobile tire with built-in spike pin block
Inventor: MIYATA MASAO
IPC: B60C27/00
Filed: 1990-05-16
Abstract: PURPOSE:To make a tire easy to travel on a snowed or dried road surface by installing a spike pin in a rubber layer of a tire tread part free of rising or setting motion, and operating a specified rising claw block or setting block for its up-and-down motion. CONSTITUTION:A spike pin block 1 uses steel as its material, and is formed into a cubic form, installing a conical spike pin 1' on one plane, and a wire through hole 1'' is pierced through at both the sides. The spike pin block 1 is made to have a proper clearance with a wire rope fixed block 2, and connected to a wire rope 3 rotatably in an alternate manner. In addition, when the spike pin block 1 is made up and down, a rising claw block 4 and a setting block attached to a side plate of an operator shaft 6 are operated in front and in the rear of this operator shaft 6, through which the spike pin 1' is made up and down by utilizing the rotation of a tire. Moreover, the operator shaft 6 is installed by an operator shaft mounting guide 8, and it connects an operation connecting rod 9 to a driver's seat.
Patent JP-S5914731-A (JP)
Inventor: TSURUMI MANABU
IPC: A01G9/02
Filed: 1982-07-19
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-S5351512-A (JP)
Title: Setting instrument for top clearance in compressor
Inventor: MITA TOORU
IPC: F04B39/00
Filed: 1976-10-22
Abstract: PURPOSE: To easily set top clearance, by using the adsorption of an electromagnet to a piston to obtain the top dead center of the piston. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5250473-A (JP)
Title: Brake liquid supplying contair
Inventor: HAYASHIDA YOSHIHIRO
IPC: B60T11/26
Filed: 1975-10-20
Abstract: PURPOSE: The brake liquid supplying container to facilitate to complete the fixed air vent simply, speedily and perfectly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5459930-A (JP)
Title: Stopper
Inventor: HARA HIROSHI
IPC: G03B42/02
Filed: 1977-10-20
Abstract: PURPOSE: To obtain a large stop force by the use of a small size rotary solenoid by loosting the exciting voltage of the rotary solenoid for a special period of time only.  
     CONSTITUTION: Make switch 26 is coupled in parallel to resistors 25a, 25b between film supply detecting switch 24 and rotary solenoids 21a, 21b. Then, film guides 16a, 16b are operated by operating plate 18 for positioning via link 20. After one guide position detecting switch 20a or 20b is closed, the film is delivered from its supply magazine, and then the film supply detecting switch 24 is closed to excite the corresponding solenoid 21a or 21b. Thereafter the fall of the film during the exposure stage 4 is detected by the make switch 26. When the switch 26 is closed, the voltage which exceeds the rating of the rotary solenoid 21a or 21b is applied. Then the stopper 23 thus driven stops the falling film with a big force 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63289529-A (JP)
Title: Liquid crystal display device
Inventor: UNO MITSUHIRO
IPC: G09F9/30
Filed: 1987-05-22
Abstract: PURPOSE:To stabilize a titled device against pressure from the outside and to eliminate the disturbance of image quality at the time of sealing a liquid crystal between two sheets of substrates for sandwiching the liquid crystal or the like by providing projecting parts to both the substrates and controlling the thickness of the liquid crystal by the sum of the heights of both projecting parts. CONSTITUTION:A color filter is formed of glass substrates 1, 1', a liquid crystal material 2, color filters 3A, 3B, and black member (black matrix) 4, 4' for improving the contrast ratio of image quality and further transparent electrodes are formed, following which the liquid crystal display device is formed. The projecting parts of the controlling the thickness are formed respectively of a 1st member 5' formed on the substrate 1' and a 2nd member 4 formed on the substrate 1 in thick case. Namely, the projecting parts for controlling the thickness of the liquid crystal layer are provided to both the substrates for sandwiching the liquid crystal and, therefore, the height of the projecting parts of the respective substrates is required to be smaller than in the case of providing the projecting part only to the 1st substrate provided with a thin film transistor. The higher stability to the external force is thus obtd.
Patent JP-S63291267-A (JP)
Title: Information arrangement output device for memory device
Inventor: ONO MOTOYASU
IPC: G06F3/06
Filed: 1987-05-22
Abstract: PURPOSE:To deliver a record string to a host by rearranging it in sequence of a record number in a short time, by outputting the record string in order by buffering the record string read out in sequence of a sector number on a track to an IC memory and rearranging it in the sequence of the record number. CONSTITUTION:The titled device is provided with a buffer memory (IC-RAM)2 which delivers the record string outputted from a memory device 1 to the host, a write control part 3 which supplies the write address of the buffer memory 2, a read control part 4 which supplies the read address of the buffer memory 2, and a multiplexer 5 which supplies either the address outputs of both control parts 3 and 4 to the buffer memory 2. And the record string read out in the sequence of the sector number on the track is buffered in the IC memory 2, and is outputted in order after being rearranged in the sequence of the record number. In other words, since the IC memory 2 can be accessed with a remarkable high level and a complete random access property is attached, it is possible to perform the rearrangement of the record string at high speed by buffering accompanying by a simple address operation.
Patent JP-S62282463-A (JP)
Title: Manufacture of thin-film transistor
Inventor: SUDO ATSUKO
IPC: H01L21/336
Filed: 1986-05-31
Abstract: PURPOSE:To easily realize a TFT with its semiconductor thin film free of uneven thickness by a method wherein an n<+>-layer based on a-Si is formed on a semiconductor film by using a mask. CONSTITUTION:An electrode 12 is built on a transparent insulating substrate that may be a glass substrate 11. A process follows wherein a gate insulating film 13 is formed on the glass substrate 11 to cover the electrode 12. Further, on the gate insulating film 13, a semiconductor film 14 is formed, for example, of a-Si. The semiconductor film 14 is then so reduced in size that only a portion thereof is retained, larger than the gate electrode 12 and positioned over the same. After application by spincoating of a material withstanding a high temperature and suitable for finer patterning, etching is accomplished against the applied material for the formation of a mask 15 to cover a portion of the semiconductor film 14 over the gate electrode 12 and the circumference of the semiconductor film 14 on the gate insulating film 13. The mask 15 and the semiconductor film 14 are covered by an n<+>-layer 16, based on a-Si for example, and the mask 15 is exposed to an etchant for removal by the lift-off method for the retention of the n<+>-layer 16 based on a-Si on both sides of the semiconductor film 14.
Patent JP-S63293231-A (JP)
Title: Remover for sludge in drainage of farm
Inventor: KUWANO MASANORI
IPC: E02F5/28
Filed: 1987-05-23
Abstract: PURPOSE:To raise the efficiency of operation by a method in which a bucket conveyer is pivotally set on the lower end of a support arm on the tip of a rocking boom to enable it to carry away soil in a waterway and a hopper is provided for a belt conveyer crossing the bucket conveyer. CONSTITUTION:A bucket conveyer 2 and belt conveyer 3 are attached to a power shovel 1, and a boom 4 is attached connectedly with a boom cylinder 5 having adjustable inclining angles. An axially expandible (by a cylinder 7) boom 4 is connected with an arm 6, a support arm 9 is hung down from the pin 8 on the tip of the arm 6 and a bucket conveyer 2 is supported on the lower end. The inclining angle is properly adjusted by a cylinder 11 and a net is tensely attached to buckets 16 attached with a spacing to the conveyer chain 15. A hopper 17 is attached one end of the belt conveyer crossing the net. Soil deposit on the bottom of waterway can thus be completely carried away.
Patent JP-H04329707-A (JP)
Title: Gain switching amplifier
Inventor: TORII TOSHIHIRO
IPC: H03F1/30
Filed: 1991-05-01
Abstract: PURPOSE:To prevent the generation of waveform distortion due to a temperature difference by adopting the circuit constitution such that an operating point of an amplifier stage transistor(TR) is moved as soon as a gain of the amplifier is selected. CONSTITUTION:When a voltage sufficiently lower than a VREF is applied to a gain control input terminal 9, a TR Q4 is turned on to activate TRs Q1A, Q1B, a TRQ6 is turned on and a TRQ7 is turned off, then a common base voltage VBB of TRs Q3A, Q3B becomes VBB=VCCXR5/(R4+R5), when a base current is negligible. The operating point of the TRs Q1A, Q1B is expressed as I=I1/2 and VC VBB, when an input signal voltage is 0V. Since no waveform distortion is caused due to a temperature difference with a relation of R1=VC/IC/I.,, the resistance of resistor a R4, R5 is selected to satisfy R1XI1/2=VCCXR5/(R4+R5). Thus, the generation of waveform distortion due to temperature difference is prevented.
Patent JP-H07327823-A (JP)
Title: Device for discharging cooked rice
Inventor: FUKUDA YOJI
IPC: A47J27/14
Filed: 1994-06-08
Abstract: PURPOSE:To automatically empty newly cooked hot rice out of a rice cooker into a thermos by turning over the rice cooker. CONSTITUTION:A stirrer container 25 with a stirrer 29 is installed on the top surface of a holder 22 of a support unit 1. A handle 3a of a rice cooker 3 is inserted to a ditch 21 of the holder 22, and the rice cooker 3 and the stirring container 25 can be nearly 180 deg. turned over by rotating a support arm 24 of the support unit 1.
Patent JP-S5460403-A (JP)
Title: Temperature controller of rotary electric machine
Inventor: WATANABE TAKASHI
IPC: H02K9/24
Filed: 1977-10-21
Abstract: PURPOSE: To reduce change in shaft vibration due to a thermal imbalance of the rotor by controlling the temperature of the cooling medium to maintain the temperature of the rotor coil constant with the detection of the temperature thereof.  
     CONSTITUTION: The temperature of a rotary coil 6 is detected with a temperature detection element 13 and a detection signal is inputted into a control circuit 14. The circuit 14 compares the detection signal with the set reference temperature to actuate a control motor 12 whereby the opening of a control valve 11 of an inlet cooling water pipe 10 leading to a heat exchanger 9 is adjusted. With such an arrangement, the cooling capaity of cooling air as indicated by the arrow in the drawing is adjusted to control the temperature of the rotor coil to a constant level. In this manner, changes in the shaft vibration due to a thermal imbalance of the rotor can be reduced substantially while thermal fatigue of the components of the rotor due to heat hysteresis is reducible 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1068511-A (JP)
Title: Burner
Inventor: DOEBBELING KLAUS DR
IPC: F23D17/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the NOx emission by a method wherein partially-cone- shaped bodies are overlapped with each other and the overlap angle is increased in the flow direction of a burner to increase distance between a fuel injector and an air influent plane in the burner with the increase in overlap angle. SOLUTION: Partially-cone-shaped bodies 1 and 2 are overlapped with each other, and the overlap angle δ is 0 deg. at the apex of the cone-shaped body and gradually increases in the flow direction up to a front plate so that the overlap walls form a flow path of combustion air 7. To the similar extent of change in overlap angle, a fuel injector is shifted in the upstream direction and the position of a fuel injecting plane 22 with respect to the air influent plane 21 is changed along the burner toward a burner front so that a premixing zone stretching from the fuel injector to the air influent plane 21 is gradually widened. Therefore, gaseous fuel 16 and combustion air 7 are mixed homogeneously and the flame temperature is lowered, resulting in a reduction of NOx emission.
Patent JP-S5830486-A (JP)
Title: Driving mechanism
Inventor: KITAMURA TOSHIICHI
IPC: F03G7/10
Filed: 1981-08-14
Abstract: PURPOSE:To maintain continuous operation of a driving mechanism used for moving exihibits, etc., for a long time period, without applying any driving power, after the motion is manually started at first without using a motor, a power spring, etc. CONSTITUTION:When a weight 5 is swung manually or in the like way downwardly in the direction indicated by an arrow A, a bar 4 moves by its rotation through a groove formed ina cam 6, but said weight 5 is raised and jumped slidably in relation to said bar 4 by inertia. Then, said weight 5 moves through a shaft 3 to a symmetrical position opposite to the first position thereof. Accordingly, said weight 5, said bar 4 and said shaft 3 rotate again in a direction indicated by an arrow B by tare thereof to return to the first state, and further continue rotating in the direction of the arrow A by inertia and tare thereof, thereby the above motion being repeated. At the result, it can be an attractive ornament, if the appearance of said weight 5 is a pierrot doll, etc.
Patent JP-H02306458-A (JP)
Title: Tape guide mechanism for magnetic recording/reproducing device
Inventor: MASUOKA NOBUO
IPC: G11B15/665
Filed: 1989-05-22
Abstract: PURPOSE:To ensure a satisfactory head touch without increasing the number of parts by changing continuously or locally the diameter of a slant pin to be positioned at a point near a rotary drum at the end of the draw-out action of a magnetic tape in the width direction of the tape when the draw-out action of the magnetic tape is ended. CONSTITUTION:The slant pins 1 and 2 set at the tape drive-in and drive-put sides of a rotary drum 7 respectively are positioned at the points near the drum 7 at the end of the draw-out action of a magnetic tape 6. A projection 3 is added to the pin 1 at an area touching the lower edge part of the tape 6, and a projection 3' is added to the pin 2 at an area touching the upper edge part of the tape 6 respectively. The projection 3 functions to deform a part of the tape 6 lower than a magnetic head floating large over the surface of the drum 7 to the surface side of the drum 7 at the tape drive-in side of the drum 7. Thus the spacing is reduced at a gap part of the magnetic head. As a result, a satisfactory head touch is secured and the number of parts and adjusting processes of parts are not increased.
Patent JP-S5750423-A (JP)
Title: Vapor phase growth device
Inventor: KOUZAI TERUO
IPC: C23C16/48
Filed: 1980-09-12
Abstract: PURPOSE:To conduct vapor phase growth having the small dispersion of thickness and resistivity efficiently by mounting a means which rapidly elevates the temperature of a semiconductor wafer placed in an internal bell jar uniformly to the predetermined vapor phase growth temperature and controls it automatically. CONSTITUTION:The threefold quartz bell jars are mounted, an inner surface of the external bell jar is coated with a metallic film having high reflection efficiency, and the means is mounted which heats the semiconductor wafer in the internal bell jar directly and indirectly by means of a heating heater disposed between the external bell jar and the central bell jar. For example, the wafer 30 is placed on a heating rotary plate 21 in the bell jar 1 fixed to a base plate 6 in a completely airtight manner, heated directly by the heating heater 4 fitted between the center and external bell jars and indirectly by the reflected heat waves of the bell jar 3, and automatically controlled at the temperature set previously by temperature information measured by a temperature measuring terminal 24.