baber/WOPTO huggingface dataset:
Patent JP-S58118968-A (JP)
Title: Testing device of characteristic of insulating sample
Inventor: SUWAHARA HISASHI
IPC: H02H3/16
Filed: 1982-01-08
Abstract: PURPOSE:To secure safety and to protect an apparatus, by quickly disconnecting a power supply at the time of dielectric breakdown of a sample by a sharp pulse generator. CONSTITUTION:When a push-button PB1 of an electromagnetic contact part 10 is turned on, an on-coil LON is energized to turn contacts MC1, MC2 on, to turn a self-holding contact MCS also on, and is self-held even after the push-button PB1 is reset, and power supply is applied to a sharp pulse generator 12, to generate a pulse repeatedly, and is applied to a sample Sp to perform a test. In a state that the sample Sp does not cause dielectric breakdown, an LED14 does not emit light. If the sample Sp causes dielectric breakdown, a short-circuit current of mus order flows to turn on the LED14. Its optical signal is converted to an electrical signal by a light/electricity converter 18 through an optical fiber cable 16, an off-coil LOFF of the electromagnetic contact part 10 is energized by an output amplified by an amplifier 20, to turn off the main contacts MC1, MC2  and the self-holding contact MCS and to disconnect quickly the power supply.
Patent JP-S5285838-A (JP)
Title: Ingot cut-end-form measuring device
Inventor: SHIMURA TAKASHI
IPC: H01L21/68
Filed: 1976-01-09
Abstract: PURPOSE: To detect how far the central point of the cut end of a semiconductor silicon ingot is away from the plane formed by three-spherical seats by means of an electric micro pickup and the three-spherical seats and keep the warpage of wafers within the target level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62160247-A (JP)
Title: Printing head
Inventor: YATSUNAMI KIMIO
IPC: B41J2/32
Filed: 1986-01-08
Abstract: PURPOSE:To obtain a miniaturized high-speed printer by providing heating elements and light emitting elements opposed to each other and arranging the heating elements in the forward of a printing direction. CONSTITUTION:A printing head 2 has a heating element block 3 provided in the forward of an arrow-indicated printing direction and a light emitting element block 4 in the backward. The heating element block 3 consists of heating elements 3a arranged linearly in a direction crossing a printing direction at right angles. In the meantime, the light emitting element block 4 is made up of light emitting diodes 4a arranged in a single line against each heating element 3a. The printing head 2 moves in an arrow direction against a thermosensitive paper 1. At that time, the heating element block 3 is energized and a printing image is generated on the paper by the heating elements 3a. Then the image had the light emitting element blocks 4 set sequentially in an opposite position to the former by the movement of the printing head 2 and then is fixed.
Patent JP-S60147489-A (JP)
Title: Material for gasket and its preparation
Inventor: NAKAYAMA KENJI
IPC: C09K3/10
Filed: 1984-01-11
Abstract: PURPOSE:To obtain a material for a gasket useful for a cylinder head, etc., having improved oil resistance and anti-freeze resistance, by crushing expanded graphite into granules, blending it with an organic binder, an inorganic filler, and a rubber chemical in a specific composition. CONSTITUTION:(A) 20-70wt% granular expanded graphite obtained by crushing expanded graphite, having 0.008-0.40g/cm<3> bulk density, passing 100% through 5mm. sieve is blended with (B) 3-10wt%, preferably 5-8wt% organic binder (preferably NBR, etc.), (C) 20-70wt%, preferably 25-65wt% inorganic filler (preferably a mixture of clay and talc of 2:1), and (D) <=2wt% chemical rubber (e.g., sulfur, etc.), to give the desired material for gasket. The component A prepared by collecting remaining material of punching of gasket obtained by applying expanded graphite sheet to both sides of core material is advantageous in terms of cost.
Patent JP-S5595183-A (JP)
Title: Sampling method for picture signal
Inventor: EJIRI KOUICHI
IPC: G06T1/00
Filed: 1979-01-09
Abstract: PURPOSE: To reduce sampling errors by making detection values of the phase and maximum frequency of a picture signal sampled picture element by picture element of a constant period into a periodic function corresponding to the amplitude of the picture signal and then by amplitude-modulating the picture signal by its signal.  
     CONSTITUTION: Input picture signal f(i) is sent to Fourier transformers 1 and 2, where it is transformed into Fs(u) and Fc(u) respectively. Then, they are processed by tan -1  arithmetic circuit 3 to obtain phase δ 0 . On the other hand, the output signal of Fourier transformer 1 is sent to quantization circuit 4, which detects the highest frequency U 0  in Fs(u). Then, δ 0  and U 0  detected by circuits 3 and 4 are transformed into sine-wave signals by periodic function generator 5 and by the transform outputs, input picture signal f(i) delayed by a certain time by delay circuit 6 is amplitude-modulated by amplitude modulator 7 and led out. As a result, a picture signal whose periodic sampling errors have remarkably be reduced can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000197555-A (JP)
Title: Tray for fixtures for table
Inventor: ITO KUNIO
IPC: A47G23/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in an available space of a kitchen table and moreover, keep a tray from dropping off the table. SOLUTION: A tray 10 for fixtures for a table is provided with a mounting part 11 mounted at the end part of the kitchen table, a support plate 14 provided extending upward from the mounting part 11 and a tray part 15 which is arranged almost horizontally at an upper part of the support plate 14 and furnished with fixtures for the table such as a seasoning container. In this case, the tray part 15 is kept separated upward from the kitchen table.
Patent JP-S63169633-A (JP)
Title: Camera
Inventor: IWATA MICHIHIRO
IPC: G03B17/12
Filed: 1987-01-08
Abstract: PURPOSE:To facilitate the incorporation of two optical systems by arranging a driving mechanism for a photographic optical system below a 1st cylindrical fitting frame for the photographic optical system and molding a 2nd cylindrical fitting frame for a finder optical system above the 1st fitting frame. CONSTITUTION:The photographic optical system PS consists of a shutter block 4 which has a main lens 4a and a main lens frame 4b and a support lever 7A and a holder 7B which surround a sublens 7, this assembly is put in a movable lens barrel 8, and this body is fixed to the 1st fitting frame 5A through a spring 6. Further, the driving mechanism for driving the photographic optical system PS consists of a gear train 15, an extension cam 14, an extension lever 18, etc., and is positioned below the fitting frame 5A. Further, the 2nd fitting frame 5B which supports the finder optical system FS is provided integrally on the fitting frame 5A and the optical system FS consists of a holder 35 for holding an objective 25, a cylinder part 35A along an optical axis, a holder 37 which holds a variable power lens 26, etc.
Patent JP-H01180045-A (JP)
Title: Central processor
Inventor: UDAGAWA MAKOTO
IPC: G06F9/30
Filed: 1988-01-08
Abstract: PURPOSE:To improve the executing speed of a CPU by omitting a simple instruction set RISC code when an adding code is excepting for a specified pattern and decreasing the bit number of an instruction as an average without omitting the RISC code when the adding code is the specified pattern. CONSTITUTION:The instruction to be read from a memory 2 is inputted to a shift register 6 and the adding code of a head (n) bit of the shift register and the simple instruction set RISC code to be formed by the following bit are removed. The adding code is inputted to a programmable logic array PLA7 and the output of the RISC code is obtained to correspond to a select line, which identifies the specified bit pattern and the other bit pattern, and the adding code not to be the specified bit pattern respectively one to one. When the adding code is excepting for the specified pattern, the RISC code is omitted and when it is the specified pattern, the RISC code is not omitted and the instruction bit number is decreased as the average.
Patent JP-S62160461-A (JP)
Title: Heating source for manufacturing electrophotographic sensitive body
Inventor: MIYAZAWA MAKOTO
IPC: G03G5/082
Filed: 1986-01-09
Abstract: PURPOSE:To reduce variance in the temperature of the whole base body by shaping a heat radiation plate so that a closed curved surface surrounding the base body is in a shape consisting of a cylinder sharing a center axis with the base body and a shape cut by a plane containing the center axis. CONSTITUTION:The shape of the heat radiation plate 15a arranged on the base body 4 consists of two planes containing the center axis and a shape cut by a small-diameter cylinder sharing the center axis, and both ends of the heat radiation plate 15a extend in a sectorial shape. Consequently, the base body is given radiant heat even nearby both ends of the axis almost equally to the center part and the variance in base temperature is reduced. In this case, an electric heater is provided normally to the back part of the heat radiation plate 15a, but an electric heater is arranged preferably even at the flank sectional parts on both ends of the heat radiation plate 15a so as to uniformize the temperature in the radiation plate.
Patent JP-H10199985-A (JP)
Title: Semiconductor integrated circuit and layout design method therefor
Inventor: YOKOYAMA MOTOO
IPC: H01L21/82
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit wherein useless power consumption is reduced and clock skew is restrained. SOLUTION: This semiconductor integrated circuit has a clock supply path 20, which has a tree structure and distributes clocks CK to a plurality of flip- flops 11-13. A clock control cell CC, which supplies clocks to the respective branch points according to a control signal, is interposed in one or two or more branch points in the clock supply path 20 of the tree structure. To each of the flip-flops 11-13, a control circuit 30 supplies control signals S1, S2S to the clock control cell CC such that the clock CK is supplied to the flip-flop, only when the flip-flop needs the clock CK.
Patent JP-H06208808-A (JP)
Title: Heat-resistant electric wire
Inventor: KANBE YOSHITAKA
IPC: H01B7/02
Filed: 1993-01-11
Abstract: PURPOSE:To provide a heat-resistant electric wire of excellent heat resistance and flexibility. CONSTITUTION:A heat-resistant electric wire comprises a conductor 1, a first coating layer 2, which is coated around the conductor 1, which comprises a fluorine resin, and which has insulating property, and a second coating layer 3 consisting of a fluorine resin, which is coated around the first coating layer, and which contains metal powder of the particle diameter of no more than 0.3mum. The first coating layer is interposed between a conductor and the second coating layer, and insulating property is thus ensured. Since the metal powder is contained in the second coating layer, heat resistance is improved, while the size and the weight of an electric wire itself are enabled. More flexibility is expected compared with an electric wire containing hard ceramic powder. Since the granular diameter of the metal powder is smaller than the average granular diameter of the ceramic powder, when compared with the electric wire containing the ceramic powder, the film layer of the coating layer can be thinner, while the size and the weight of the electric wire can be reduced.
Patent JP-S57115999-A (JP)
Title: Continuous filter device
Inventor: YABUTA NOBUYASU
IPC: B01D33/04
Filed: 1981-01-08
Abstract: PURPOSE:To prevent the leakage of materials to be filtered and to perform filtration of high efficiency by forming recesses into which both side edge parts of respective filter cloths fit to the peripheral parts at both ends of revolving rolls in extending two sheets of endless filter cloths to the revolving rolls, and performing filtration between the filter cloths. CONSTITUTION:Large-diameter revolving rolls 1, 2 are juxtaposed and revolving rolls 3, 4, 5, 6 of a small diameter are juxtaposed in the positions above and below these. Two sheets of endless filter cloths 7, 8 are put thereon to form a zigzag filtration course A. Dehydrated cake is dropped and released onto a conveyor 13 for carrying out by means of separating rolls 9, 10, 11, 12. Belt-like bodies 16a, 16b, 17a, 17b consisting of synthetic resin belts are secured in one piece to the outside surfaces of both lateral side edge parts 7a, 7b, 8a, 8b of the filter cloths 7, 8. Recesses 18 into which the belt-like bodies are fitted are formed in the peripheral parts at both ends of the rolls 1-6, 9-12. A hollow groove for insertion of a pipe 19 for supplying materials to be filtered is formed in the central part of the roll 3.
Patent JP-H04239331-A (JP)
Title: Evaluation system for fault processing function
Inventor: TSUCHIYA KITSUYA
IPC: G06F1/00
Filed: 1991-01-14
Abstract: PURPOSE:To automate the operation of a maintenance diagnostic processor SVP for evaluation of a fault processing function and the console input operation and to improve the utilizing efficiency of a machine by monitoring the messages outputted to a CRT/keyboard and giving the instructions and answers to the SVP and an operating system OS. CONSTITUTION:The OSs of arithmetic processors 11 and 12 use a CRT/keyboard 18 as a console and at the same time an SVP 17 uses the CRT/keyboard 17 for its own operation. The SVP 17 includes an evaluation mode setting processing step 171, an output message monitoring step 172, an input message setting step 173, and the operating procedure data 174. Then the messages outputted to the CRT/keyboard 18 are monitored, and the instructions and answers are given to the SVP 17 and the OSs. Thus the operation of the SVP 17 needed for evaluation a fault processing function and the console input operation can be automated. Then the utilizing efficiency of a machine is improved.
Patent JP-H08187376-A (JP)
Title: Electric razor
Inventor: TANAKA MASANORI
IPC: B26B19/14
Filed: 1995-01-11
Abstract: PURPOSE: To change an inclination of a shaver head by swinging it along the curved surface of a face. CONSTITUTION: A blade receiving stand 27 is fixed on one end side of a housing 12 of an electric razor 10, a supporting part 60 is provided at the center of this blade receiving stand 27 while being protruded outside, and a shaving head 30 can be oscillated by abutting the top part of this supporting part 60 to a projecting part 48 provided inside the shaving head 30.
Patent JP-H08190913-A (JP)
Title: Electrode plate for battery
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M4/14
Filed: 1995-01-11
Abstract: PURPOSE: To enhance current collecting efficiency and provide a battery with long life by forming many cutting out working parts having a specified shape in a flat-plate type current collector, and three-dimensionally forming the working parts in the thickness direction from the current collector flat surface. CONSTITUTION: A working part 2 is three-dimensionally stood in two steps in a hook shape in the thickness direction from a current collector flat surface to form a cubic working part 2', a first flat part 4 and a second flat part 5 are formed in the working part 2'. A small hole 6 is formed in the standing part from the current collecting flat surface, and a small hole 7 is a slightly long small hole formed in the flat part 4 and previously formed when the cut-out part is formed. A frame comprising a protruded part having almost the same height as the working part 2' is formed in the surroundings of an aggregate of the working part 2', and an active material is strongly held with the working part 2' and the frame. The working parts 2 are three-dimensionally worked with a rotary mold so that an upper part and a lower part are mutually formed every a line.  Since the three-dimensionally worked part is formed in a hook shape, coming out of the active material from an electrode plate is prevented.
Patent JP-H07206361-A (JP)
Title: Modification method for man conveyor
Inventor: NAKAGAWA TOSHIHIRO
IPC: B66B31/00
Filed: 1994-01-14
Abstract: PURPOSE:To provide a modification method for a man conveyor which is constituted to shorten a continuous stop period. CONSTITUTION:Two piano wires 8B and 8C are individually installed approximately at an equal distance on the right and the left of a reference piano wire 8A, attached to a center pole 5, at the center pole. The piano wires 8B and 8C are simultaneously used as an exclusive centering work for the the right and the left of a frame.
Patent JP-S59128315-A (JP)
Title: Seedless fruit inducer
Inventor: OOKAWA KATSUNORI
IPC: A01N57/20
Filed: 1983-01-11
Abstract: PURPOSE:The titled inducer that contains 2-chloroethylphosphonic acid, thus being in low costs and applicable to a variety of fruit plants, because of its good inhibition of seed growth. CONSTITUTION:The objective inducer contains 2-chloroethylphosphonic acid, which is obtained, e.g., by reaction of tris(2-chloroethyl)phosphine oxide and conc. hydrochloric acid. The above compound is combined with a known liquid carrier to form a concentrate and the concentrate is diluted into a concentration of 5-5,000ppm, preferably 50-500ppm to spray or immerse the whole part of the fruits with the preparation once to several times, when the young fruits normally grow, but young seeds does not grow yet after sterilization. It is applicable not only to grapes such as Muscat of Alexandria, KYOHO but loquats, peaches, pears, persimmons, apples and other fruits.
Patent JP-H09190987-A (JP)
Title: Method of plating aluminum
Inventor: OKUDAIRA HIROAKI
IPC: H01L21/304
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To form a plated film excellent in adhesion on aluminum by using pretreatment liquid, which contains components reacting upon dissolved oxygen, and cleaning liquid. SOLUTION: An aluminum film of about 1μm is made on a silicon substrate by sputtering method, and thereon a silicon oxygen film is made in the thickness of about 1μm by CVD method. Next, by usual photolithography method, application, exposure, and development are performed, and an aluminum electrode pattern 5 is made in the photoresist film 4, and the silicon oxide film at the aluminum electrode part is dissolved and removed by hydrofluoric acid. The aluminum at the electrode part is cleaned without oxidation, using the cleaning water containing sodium sulfite by 2g/l for the cleaning after dissolution removal. Next, it is soaked in electroless nickel plating liquid to perform plating with pH6.5 and 90 deg.C in liquid temperature, thus a nickel plated film 3 of 3μm is made on aluminum.
Patent JP-H05189454-A (JP)
Title: Shopping cart with goods retriever
Inventor: UEDA NOBUO
IPC: G06F3/048
Filed: 1992-01-10
Abstract: PURPOSE:To obtain a shopping cart with goods retriever capable of easily finding out and purchasing desired goods by a consumer. CONSTITUTION:When the consumer purchases goods by using the shopping cart 3 with goods retriever, the position of the goods in accordance with desired goods is displayed on a display 2 with touch panel by designating selectively information in accordance with the desired goods out of the information displayed on the display 2 with touch panel of a goods retriever 1 at need.
Patent JP-S57117005-A (JP)
Title: Output card
Inventor: KATAYAMA MUNEMICHI
IPC: G05B19/05
Filed: 1981-01-12
Abstract: PURPOSE:To confirm whether a fault of an element exists or not, without halting a program, by binary-adding both an output of an insulating/level converting circuit between an external electric power source and a switching element, and an output of a controlling circuit to a buffer register, and sending its result to a CPU. CONSTITUTION:A controlling circuit 3 for receiving an output data from an input/output bus 4 of a programmable sequencer, a buffer register 5 for latching its output signal, a converting circuit 6 for insulating its output signal and converting its level, and a switching element Q1 for driving a load L1 by an external electric power source EE in accordance with an output of the circuit 6 are provided on an output card. Between this electric power source EE and the element Q1, an insulating/level converting circuit 6a is provided so that a binary addition result of contents of its output and contents of the output signal to be latched by the register 5, by an adding register 7 can be sent to a CPU, therefore, whether a fault of the switching element exists or not is confirmed without halting the execution of a program or changing the number of input/output cards.
Patent JP-H02182248-A (JP)
Title: Image memory apparatus for ultrasonic diagnostic apparatus
Inventor: BABA TATSURO
IPC: G01N29/44
Filed: 1989-01-10
Abstract: PURPOSE:To record and reproduce an image signal due to standard TV scanning by mounting a writing control means for controlling the writing only of an image signal to be renewed among image signals of a frame unit, a speed memory means for storing the taking-in speed of the image signal and a reading control means outputting the image signal at a speed almost same to said taking-in speed. CONSTITUTION:An image memory apparatus 70 has an A/D converter 71, a frame memory 72 and a D/A converter 73 and also has a writing frame counter 74 for controlling the writing only of an image signal to be renewed among image signals of a frame unit. Further, said apparatus 70 has a speed register 76 as an image signal writing speed memory means to store the writing speed m(N-1) of the image signal. Herein, m is the number of taken-in image lines and (N-1) is the number of written image lines (the number of frames) and the taking-in speed of the image signal is set to m.T1 and T1 is set to a value twice the period TVD of a VD signal. The speed register 76 determines an integer (l) near to m/(N-1) at the time of reproduction and reads l.T1 to output the same to a frame counter 77.
Patent JP-H05204183-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: OKADO KENJI
IPC: G03G9/08
Filed: 1992-01-10
Abstract: PURPOSE:To ensure stable triboelectric chargeability in various environments by using amorphous fine titanium oxide particles having a specified primary average particle diameter as an additive. CONSTITUTION:Amorphous fine titanium oxide particles having 1-200mmu primary average particle diameter are used as an additive. The average particle diameter of the primary particles is preferably 1-100mmu, more preferably 1-50mmu, further preferably 1-40mmu and most preferably 10-30mmu. The amorphous fine titanium oxide particles stuck on the surfaces of colorant-contg. resin particles have 5-150 average particle diameter of the primary particles, secondary particles, tertiary particles, etc., and the resulting toner preferably has 0.35-0.5g/cm<3> bulk density, 2-15% degree of aggregation and 4-10mum weight average particle diameter.
Patent JP-S59145630-A (JP)
Title: Belt
Inventor: KAGEYAMA KIYOTA
IPC: B60K23/00
Filed: 1983-01-12
Abstract: PURPOSE:To facilitate the insertion of a case and the like as well as to promote the preventing effect form loosening at the time of connection in a sheet type belt winding around the case and the like by providing cuttings respectively slanted to the inside from the opposite side on both end parts of the belt. CONSTITUTION:A sheet type belt 1 on which the name of music and the like are printed is obtained by cutting a roll type paper printed severally at a fixed length, and applied to a case 2 for instance to hold compact disk. At this stage, the belt 1 is provided with folding lines 1a-1d corresponding to the length in accordance with each side of the case 2, while cuttings 3 and 4 slanted to the inside from the opposite side are respectively provided on both ends. A length d1 from a connecting position 3a of the cutting 3 to the end is set approximately equivalent to a length d2 from a folding line 1d to a connecting position 4a of the cutting 4. For applying the belt, the folding parts 1a-1d are folded, and both cuttings 3 and 4 are inserted with end parts inside.