baber/WOPTO huggingface dataset:
Patent JP-S577637-A (JP)
Title: Channel selector on synthesizer system
Inventor: NISHITANI KAZUHARU
IPC: H04B1/26
Filed: 1980-06-16
Abstract: PURPOSE:To eliminate the decoder circuit of a channel selector by using a BCD counter for setting the address of a memory circuit and by using BCD codes as the data of a latch circuit which loads data to this address-setting BCD counter. CONSTITUTION:A phase comparator 2 compares the output of a local oscillator 4 with the output obtained by frequency-diving the output thereof by a programmable frequency divider 5 and the output of the comparator 2 is applied to a local oscillator 4 via a low-pass filter 3. To the programmable frequency divider 5, a memory circuit 6 which supplies frequency-division ratio data of a reception channel is connected and to the address setting circuit 7 of the memory circuit 6, the 1st BCD counters 21 and 22 and the 2nd BCD counter (latch) storing ten-key inputs temporarily are also connected. Consequently, a decoder circuit for the ten-key inputs during direct channel selection is eliminated and the simple circuitry makes direct channel selections.
Patent JP-H09240166-A (JP)
Title: Bookbinding machine
Inventor: KOBAYASHI KENICHI
IPC: B42C9/02
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the quality of paste by shaping the paste like a tape, for storage and by separating the paste and water from each other. SOLUTION: An unused tape 30 is constituted of paste 31, a base 32 and a separate layer 33 which separates the paste 31 and the base 32 from each other after the tape is used. The unused tape 30 is coated with water by a water applying roller 22 and let out by the height of paper sheets by a winding device 23. The tape let out is pressed against the lateral side of the paper sheets by a presser roller 24 formed by winding sponge on a roller made of a metal. The presser roller 24 moves up and down by the height of the paper sheets. When the paste is applied, warm air is blown from a drier 25 so as to dry the paste 31. When the paste 31 is dried, bookbinding is conducted. By arranging a plurality of sets of the unused tapes 30, reels 21, the water applying rollers 22, the presser rollers 24 and the winding devices 23 in a row for the paper sheets 11, the back of the paper sheets 11 can be pasted in the shape of a plurality of rectangles.
Patent JP-S60226233-A (JP)
Title: Incoming call annunciator
Inventor: ICHIKAWA TOMOHISA
IPC: H04W84/10
Filed: 1984-04-25
Abstract: PURPOSE:To allow the titled annunciator to respond surely to a caller by designing the annunciator that an information tone is generated from a speaker when an incoming call comes while the annunciator of an incoming call annunciator is carried and the line is retained while the user depresses the button. CONSTITUTION:A control section 9 of a connecting equipment 4 detects a call signal in 16Hz via a wired telephone line 7 and orders the transmission of an incoming signal to a transmission section TX1. A transmission section TX6 of the annunciator 6 receives a modulating signal from the incoming signal and demodulates it and informs the incoming of the incoming signal to a control section 10. The control section 10 transmits an information tone signal to the speaker SP, from which the informing tone is generated. The control section 10 supervises the operation of a button 8 and when the operation of the button 8 is detected, the transmission of an incoming response signal to the transmission section TX6 is ordered and a switch SW4 is thrown to the transmission section TX6. When a signal modulated by the incoming response signal is incoming, the reception section RX4 receives and demodulates it so as to inform the incoming of the incoming response signal to the control section 9. Thus, the control section 9 closes a switch SW2 so as to form a line loop.
Patent JP-S57198076-A (JP)
Title: Bamboo shoot tip-breakage preventer
Inventor: TSUJITA HIDETSUGU
IPC: B26D3/08
Filed: 1981-05-28
Abstract: PURPOSE: A rotary cutter is set above an endlessly running belt so that the edge tops becomes at an angle to the belt-running direction to make incisions on the tip of a bamboo shoot before the bamboo shoot is peeled, thus preventing the breakage at the bamboo shoot top.  
     CONSTITUTION: A bamboo shoot is placed on an endless belt 6 and sent to beneath the rotary cutter 1 which revolves in the reverse direction to the belt running. The cutter blades 14 are at an angle to the belt-running direction and the inner end a of the blade 14 is made higher than the outer end b. Thus, a bamboo shoot is forced in between the belt 6 and the blades 14 of the rotary cutter to make incisions and peel skins of the shoot. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62289584-A (JP)
Title: Cephem compound and salt thereof
Inventor: TAKATANI TAKAO
IPC: A61K31/545
Filed: 1987-04-01
Abstract: NEW MATERIAL:The compound of formula I [R<1> is (protected) amino; R<2> is amino(lower)alkyl, 3-8C cycloalkyl, etc.; R<3> is amino(lower)alkyl, hydroxyl(lower)alkyl, etc.; R<4> is (protected) carboxyl] and its salt. EXAMPLE:7-[ 2-( 2-Aminothiazol-4-yl )-2-cyclopentyloxyiminoacetamido]-3-[1-(3- aminopropyl)-1H-tetrazol-5-ylthiomethyl]-3-cephe-m-4-carboxylic acid (syn isomer). USE:Antibacterial agent. PREPARATION:The objective compound can be produced e.g. by reacting the compound of formula II with the compound of formula III in a solvent such as THF in the presence of a condensation agent such as N,N'- dicyclohexylcarbodiimide under cooling or at room temperature. The compound of formula III wherein R<2> is amino(lower)alkyl, etc., is novel.
Patent JP-H11283752-A (JP)
Title: Organic electroluminescent element
Inventor: TSURUOKA YOSHIHISA
IPC: H01L51/50
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element where occurrence of non- luminescent parts (dark spots, DS) caused by H2 O, etc., is suppressed, and which has practically sufficient durability. SOLUTION: This organic EL element 1 has a light transmitting positive electrode substrate 2, a light transmitting positive electrode conductor 3, an insulating layer 5 having an aperture 4, an organic layer 6 including a luminescent layer, and a negative electrode conductor 7. The insulating layer 5 is made of a silicon nitride compound being a hydrophobic inorganic material such as SiN, Si2 N3 , Si3 N4 , and SiON. The upper surface side of the positive electrode substrate 2 is sealed by a box container part 8 opening downward. The positive electrode conductor 3 and the negative electrode conductor 7 air-tightly perforate the sealed part of the container part 8 and the positive electrode substrate 2, and are led out. An insulating layer 9 made of the silicon nitride compound is formed on the internal surface of the container part 8.  Most of the internal surface of the enclosing equipment is covered with the silicon nitride compound, thereby the device obtains the constitution where emission of H2 O is suppressed. Consequently, the DS does not occur in the organic layer 6.
Patent JP-H04314999-A (JP)
Title: Centrifugal impeller
Inventor: SAKAMOTO MASAYOSHI
IPC: F04D29/28
Filed: 1991-04-15
Abstract: PURPOSE:To improve the aerodynamic characteristic of a multiblade fan used for high speed vehicle air conditioner, by installing a small blade on the side plate of a multiblade fan vane wheel which is constituted of a center plate, hub, blade, patch plate, and a side plate and/or in the counter-flow passage surface of the center plate, and improving the aerodynamic characteristic in the small air quantity region. CONSTITUTION:Small blades 7 are arranged on the side plate 4 of a multiblade fan vane wheel and the counter-flow passage surface side of a center plate 2, and an installation hook 8 installed on the edge surface of the small blade 7 is spot-welded, and installe on a side root 4 or the center plate 2. By the pressure increasing action of the blade 7, the liquid loss generated by the shear stream in a casing in a small air quantity region is reduced, and the pressure characteristic in the small air quantity region is improved.
Patent JP-H04315332-A (JP)
Title: Error correction device
Inventor: NAKASE JUNKO
IPC: H04N19/85
Filed: 1991-04-15
Abstract: PURPOSE:To improve the reliability of a reproduced data without mis-correction in the error correction device implementing the pipeline processing with plural blocks to plural error correction codes inputted continuously. CONSTITUTION:The error correction device provided with a means 1 generating a syndrome based on a parity of an inputted error correction code, a means 2 introducing an error location and numeral based on an output of the means 1 generating the relevant syndrome, and a means 3 implementing the correction of an error correction code based on an output of the means 2 introducing the error location and an error numeral is provided with means 4-6 generating a control signal used for controlling the processing start of each error correction code in each of the three means 1-3 independently. Mis-correction caused on a problem of control in a conventional device is eliminated by using the control signal of each block independently to reduce the error correction probability.
Patent JP-H09275252-A (JP)
Title: Multistage connection type semiconductor carrier, semiconductor device provided with it, and manufacture thereof
Inventor: SENBA NAOHARU
IPC: H05K1/11
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To lessen circuit patterns in number of kinds when the circuit patterns are used in a multistage manner by a method wherein a semiconductor carrier is equipped with a multistage connection pad and lead-out wires used for selecting a semiconductor device, and the lead-out wires are connected in parallel. SOLUTION: Multi-stage connection pads 31 to 36 are provided to a common board 2. The pads 32 to 35 are made to serve as chip selector pads 4 and connected in parallel with patterns 1 when a multi-stage connection is carried out. A pattern cutting opening 5 which enables the patterns 1 to be easily cut off for the formation of a required pattern is provided in the patterns 1 of the chip selector pads 4. After an electric property test is finished, the patterns 1 are cut off so as to locate a first to a fourth stage. When a first-stage A board 7 is formed, the patterns connected to the pads 33 to 35 are put off. A second-stage B board is formed, the patterns connected to the pads 32 , 34 and 35 are cut off.
Patent JP-H02262947-A (JP)
Title: Method and device for grinding inner face of small diameter tube and grinding ball
Inventor: KOBAYASHI MASAKAZU
IPC: B24B5/40
Filed: 1989-03-31
Abstract: PURPOSE:To easily grind the inner face of a circular tube without rotating the circular tube by storing a grinding ball inside the tube to be ground, and closing both ends of the tube, and inhaling and exhaling operating fluid from one end and the other end of the tube alternately so as to reciprocate the grinding ball in the axial direction inside the tube. CONSTITUTION:A grinding ball C is stored in a tube A to be ground, and both ends of the tube A are closed airtightly by caps B. In this condition, operating air is inhaled and exhaled alternately through air supply and exhaust ports from one end and the other end of the tube A so as to reciprocate the grinding ball C in the axial direction inside tube A. Hereby, the grinding ball C rotates slightly in the circumferential direction of the tube as well, while shifting in the axial direction of the tube in contact with the inner face of the tube A, by the action of a rotary vane. For this reason, the inner face of the tube A is ground uniformly.
Patent JP-S58199691-A (JP)
Title: Wire for tig welding of ultralow temperature steel
Inventor: KANBE YOSHIO
IPC: B23K35/30
Filed: 1982-05-18
Abstract: PURPOSE:To provide a titled wire for welding to yield the weld metal which can secure prescribed strength, the impact toughness in a service temp. region and the breaking resistance value against unstable breaking by specifying the compsn. range of C, Si, Mn, P, S, Ni and Fe. CONSTITUTION:A wire for TIG welding of ultralow temp. steel contg. of <=0.07% C, <=0.10% Si, 0.40-0.90% Mn, <=0.010% P, <=0.010% S, 6.0-8.0% Ni, and consisting of the balance substantially Fe is used to construct a structure to be used at about -90--105 deg.C. The weld metal of the welding material obtd. by TIG welding using the above-mentioned wire satisfies about >=60kgf/mm.<2> yield point, about <=85kgf/mm.<2> tensile strength at break, about >=10kgfm Charpy absorption energy at -110 deg.C, and about >=0.1mm. displacement in crack opening in a COD test for weld metal at -110 deg.C as the breaking resistance value for unstable breaking simultaneously.
Patent JP-H11259221-A (JP)
Title: Drawing system
Inventor: NISHIJIMA AYAO
IPC: G06F3/03
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a CAD data generating function for a universal parallel scale device as a handwriting drawing machine by inputting XY coordinate data on a specific position on a line drawing given on a form on a drawing board by handwriting to a computer by aligning an index provided on an operation head side with the specific position on the line drawing. SOLUTION: A drawer moves a lateral scale 56 or longitudinal scale 58 to a desired position on the drawing board 4 by operating the operation head manually to draw a straight line on the form 12 with a writing tool such as a pencil by using the scales 56 and 58, a circle by using compasses, and a curve by using a curved rule etc. Each time a line is drawn, the index of the operation head 24 is aligned with a specific position of the drawn line and XY coordinate data are inputted to the personal computer 64 by operating keys. Consequently, the same figure with a figure drawn on the form 12 is displayed on a display unit 78 and made into CAD data. The CAD data are stored on a floppy disk etc., in a disk driver 80.
Patent JP-H01254122-A (JP)
Title: Electric kettle
Inventor: KOIDE HIROYUKI
IPC: A47J27/21
Filed: 1988-04-04
Abstract: PURPOSE:To hold safe and stable performance by detecting a supersonic wave, which is generated when hot water is boiled, with an ultrasonic wave sensor and controlling energization of a heating body with a suitable timing. CONSTITUTION:The title kettle is composed of a bottomed cylindrical vessel 12 a heating body 8 to heat and boil water in the vessel 12, a temperature sensor 10 to detect the temperature of the hot water and a microcomputer 5 to control these equipments. A sensor 1 to detect ultrasonic wave oscillation, which is generated form a bubble at a boiling time, is provided inside of the vessel 12 and the output of the sensor is detected. Then, the boiling condition of the hot water is decided. Namely, the ultrasonic wave, which is generated when the hot water is boiled, is detected by the ultrasonic wave sensor and energization of the heating body is controlled with the suitable timing. Thus, the safe and stable performance can be obtained and it is not necessary to execute boiling detection by the complex temperature control. Then, the electric hot-water heater can be made practical and convenient.
Patent JP-S57200739-A (JP)
Title: Apparatus for warning abrasion limit of friction pad for disc brake
Inventor: KATAGIRI MASAYOSHI
IPC: F16D66/02
Filed: 1981-05-30
Abstract: PURPOSE:To obtain the titled apparatus in which a clear warning sound can be generated and which can be readily mounted on an exsisting apparatus, by providing a vibrating member that can be attached with its securing part to a side plate section of a back plate, and positioning the tip vibrating section of said member on the abrasion limit surface of a friction member. CONSTITUTION:The titled warning apparatus comprises the vibrating member, that is, a band spring 38 that is attached to one of lug 37 projected from the lower parts on opposite sides of the back plate 20 of an outer pad 24 of a disc brake. The spring 38 has a C-shaped part to be attached to the lug 37, the securing part 40 with a vertically extending positioning stopper 39, a first bent part 42 connected to the securing part 40 and bent into a U-shape, a second bent part 46 connected to the first bent part 42, bent into a U-shape and extending approximately normally to the first bent part 42, and the vibrating section 48 which extends from the second bent part 46 toward a rotor 10 and whose tip reaches the abrasion limit surface A of the friction pad 16.
Patent JP-H09272973-A (JP)
Title: Low pressure discharge sputtering device
Inventor: HIRATA KAZUO
IPC: H01L21/203
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable of safely discharging a large current flow under the pressure of <=10<-2> . SOLUTION: In the sputtering device of magnetron sputtering system having an internal electromagnet and an external electromagnet at a cathode part 23, a shutter 22 is provided at a position on the surface of a target placed on a cathode, vertically above a position where the max. horizontal magnetic field intensity is attained, and far from a position where horizontal magnetic field intensity becomes <=10 gauss.
Patent JP-S568750-A (JP)
Title: Digitally electrically controlled brake arrangement
Inventor: KAMEDA YASUYUKI
IPC: B60T13/74
Filed: 1979-06-28
Abstract: PURPOSE: To efficiently brake an electrically driven car and a trail-car by providing a digitally electrically controlled brake arrangement which enables braking forces to be distributed differently to both cars such that rise of a brake cylinder pressure of the electrically driven car is limited to a level of less than a predetermined number of braking instruction steps while it is limited to a number of braking instruction steps larger than the predetermined number of steps.  
     CONSTITUTION: A digitally electrically controlled brake arrangement includes contacts SBR1W3 which are turned on and off by selective energization of relays controlled by a brake controller not shown. The contacts are arranged in combination and selectively energize train drawing-in lines SB1W3 through respective amplifiers 8W10 to thus control magnet valves 11W13 interposed in duct lines between a compressed air generating source 14 and a brake cylinder 16. In this case, the drawing- in lines SB1W3 are both for an M car (an electrically driven car) and a T car (a trail-car) while the amplifiers 8W10 are only for the M car and hence further amplifiers 22, 23 are provided for the T car. As is conventional, the M car is provided with an electric brake device 20 and an electro-pheumatic converting valve 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5419075-A (JP)
Title: Transportation controlling system
Inventor: MIZUNO SAKUYUKI
IPC: G05B15/00
Filed: 1977-07-13
Abstract: PURPOSE: To improve transportation service by setting up a terminal processor having intelligencies at each business office and setting up a center apparatus which processes data from each terminal processor and performs list generation at the head office. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S578509-A (JP)
Title: Lens barrel
Inventor: WASHIMI AKIYASU
IPC: G02B7/02
Filed: 1980-06-19
Abstract: PURPOSE:To obtain a highly smooth and inexpensive lens barrel by manufacturing a female side barrel of a suitable resin by making use of the female side barrel made of metal or resin as a jig for molding of a male side barrel. CONSTITUTION:A female side barrel 6 made by turning a metallic material such as aluminum or molding a PPS resin or the like is fixed by means of the movable side cores 22, 23, stripper plate 17, and core 21 of stationary side of dies, and a resin such as polystyrene is injected into a cavity 25. When the molding is removed from the dies after cooling, the barrel 6 is formed into a shape wherein the cylindrical part enclosing the projecting part 6a of said barrel is secured. This is again mounted to the dies, and a PPS resin is injected and is cooled, thereafter the cylindrical part is dissolved away by a methyl acetate soln. Thereby, the highly smooth and inexpensive lens barrels 6, 7 are obtained.
Patent JP-H05252220-A (JP)
Title: File transfer system using plural channels
Inventor: MOCHIZUKI MASAHIRO
IPC: H04N1/00
Filed: 1992-03-05
Abstract: PURPOSE:To obtain a file transfer system using plural channels not needing a reception buffer having a large capacity. CONSTITUTION:Data (file) sent by a facsimile equipment are divided into plural blocks and they are sent to a data distribution section 31. The data distribution section 31 distributes plural blocks to channels 32a-32e valid at present. In this case, the data distribution section 31 distributes the block in the order of first-come data. When number of blocks is many, the distribution to the channels 32a-32e is repeated for many number of times. A reception buffer 33 stores blocks sent via each channel and sends blocks starting from the head block to a printer 34 sequentially. Since the printing speed of the printer 34 is remarkably higher than the data transmission speed, the capacity of the reception buffer 33 is enough to be (2 blocks X channel number) and the capacity is remarkably reduced.
Patent JP-S62240094-A (JP)
Inventor: IWASE YUKIO
IPC: D05B37/04
Filed: 1986-04-10
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-H02260665-A (JP)
Title: Manufacture of photovoltaic device
Inventor: KIYAMA SEIICHI
IPC: H01L31/04
Filed: 1989-03-31
Abstract: PURPOSE:To simplify the manufacturing process of a photovoltaic device of this design by a method wherein an electrical connection between a second back electrode film and a photodetective face electrode film is carried out through irradiation with an energy beam after an insulating and the second back electrode film have been formed. CONSTITUTION:A laminated piece is composed of a semiconductor film 2 deposited covering a photodetective face electrode film 1 and a back electrode film 3, which is irradiated with an energy beam EB, and the irradiated parts of the semiconductor film 2 and the back electrode film 3 are removed by burning to expose the electrode film 1. Fines openings 8 are provided to a photodetective region, and then an insulating film 4 and a back electrode film 5 are patterned and laminated for each of photoelectric transducers SC1, SC2, and SC3 covering the film 3 and the hole 8. Then, a contact hole 6 is irradiated with an energy beam EB from the upside of the film 5 to fuse the films 5 and 4 located there to bond these alloys to the film 1, whereby the films 1 and 5 are electrically connected together at the hole 6.
Patent JP-H01257611-A (JP)
Title: Propulsion device for vertical take off and landing flying automobile
Inventor: ICHIJIYOU JIYOUSUKE
IPC: B60F5/02
Filed: 1988-04-06
Abstract: PURPOSE:To make a flying automobile which can take off and land vertically by forcing a weight attached to a rod engaged loosely to a rotary shaft, to selectively touch each plate set on the up, the down, the front and the rear of the rotary shaft, following the rotation of the rotary shaft so as to secure each propulsive power in vertical and horizontal directions. CONSTITUTION:In making an automobile body rise and float, a bevel gear 19 is made to rotate by a motor 17 in order that weights 10a and 10b may closely touch a raising plate 11a so as to move the plate 11a through a screw rod 25. After that, a rotary shaft 5 is rotated through respective bevel gears 3 and 4 by starting an engine, not illustrated. Rods 9a and 9b are projected with centrifugal force and the plate 11a is pressed against a spring 13 by respective weights 10a and 10b. Thus the upper body frame, etc., are pulled upward and the body is allowed to take off vertically. In the meantime, in making the body forward, backward and downward, plates 11c, 11d and 11b for each exclusive use are made to touch respective weights 10a and 10b.
Patent JP-S527975-A (JP)
Title: Process for preparing n4- acylcytarabines
Inventor: ISHIDA TORAO
IPC: C07H19/06
Filed: 1975-07-08
Abstract: PURPOSE: A process for preparing N 4 -acylcytarabines useful as carcinostatic agents by reacting cytarabine with higher fatty acids in the presence of phosphate derivatives as condensation agents. 
     COPYRIGHT: (C)1977,JPO&Japio