baber/WOPTO huggingface dataset:
Patent JP-H09272546-A (JP)
Title: Method for producing photo bag and photo product
Inventor: NOZAKI ATSUO
IPC: G03D15/10
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To easily produce photo products and reduce a cost by separately providing a cartridge housing for receiving a cartridge containing a developed film and a print housing for receiving printed photos and by forming at least a part of the cartridge housing to be transparent. SOLUTION: A photo bag 1 comprises a cartridge housing 16 for receiving a cartridge 6 and a print housing 13 for receiving printed photos 3 which are separately provided and is formed of a first sheet 21 being resin coated paper and a second sheet 22 being a transparent resin film. Therefore front sides of the cartridge housing 16 and the print housing 13 are transparent. However a printed face of the printed photo 3 is covered by a leaf 5 with orderer information 51, ID information 52, delivery destination information 53, etc., mentioned so that it cannot be recognized from outside. In addition the above-mentioned cartridge housing 16 and the print housing 13 are sectioned by a sectioning melted part 24 provided between them.
Patent JP-S60229204-A (JP)
Title: Current supply circuit for magnetoresistance head
Inventor: NISHIMURA KAZUTOSHI
IPC: G11B5/02
Filed: 1984-04-27
Abstract: PURPOSE:To exert the maximum reproducing sensitivity from the start of use until the service life when a magnetoresistance head wears out by applying a current of the amplitude in response to the wear amount to the head to supply a sense current with a prescribed current density. CONSTITUTION:When the magnetic head 1 wears and its resistance value is increased, a voltage between terminals 2 and 3 of the head 1 is increased and an output voltage of a comparison amplifier 5 is decreased. This voltage is fed to a base of a transistor (TR) 41 of a current control device 4 via an LPF7 and the base current of the TR41 is decreased, thereby decreasing a sense current flowing to the head 1. Since the resistance value of the head 1 is inversely proportional to the width of a magnetoresistance thin film and the sense current flowing to the head 1 is inversely proportional to the resistance value, the current density of the magnetoresistance thin film is made constant.
Patent JP-H05290597-A (JP)
Title: Charge coupled device
Inventor: NOGUCHI KATSUNORI
IPC: H04N5/378
Filed: 1992-04-06
Abstract: PURPOSE:To provide a charge coupled device provided with a bias adjusting circuit revising an operating point rapidly. CONSTITUTION:A first, a second and a third transfer parts 1, 2, 3 consisting of a two phase CCD are formed on the same silicon substrate A and the transfer electrodes 7, 8 of a first layer and a second layer common to respective transfer parts 1, 2, 3 are formed. The output parts 10, 12 of the second and the third transfer parts 2, 3 are connected to a differential amplifier 14 and the output terminal 14c of the differential amplifier 14 is connected to respective input sources 4, 9 of the first and the second transfer parts 1, 2. The third transfer part 3 is provided with the maximum handling charge amt. of 30% of the first and the second transfer parts 1, 2 and whose input source 11 is connected to DC power source 13. A signal is inputted to the second input gate electrode 6A of the first transfer 1 through a clamp circuit 15 from a signal source 16. A resistor 17 is resistance-divided and DC bias voltage is applied to the clamp circuit 15 and the input gate electrode 6B of the second transfer part 2 individually. The terminal (b) of the resistor 17 to the electrode 6B is made variable.
Patent JP-H09271380-A (JP)
Title: Solid culture device and separating material
Inventor: HARA JUN
IPC: B32B5/24
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid culture device capable of realizing the delicate control of an environment without depending on the personal ability of a sake (a liquor produced from rice) brewer. SOLUTION: This solid culture device is provided with a moisture permeability-controlling means comprising a separating material 1. The wall surfaces of a culture chamber 2 are formed from the separating material 1 limited in air permeability but having moisture permeability to separate an atmosphere in the culture chamber 2 containing apparatuses or devices charged with culture raw materials from an atmosphere outside the culture chamber 2, or a culture raw material atmosphere near to the culture raw materials charged in the apparatuses 4 or devices is separated from the atmosphere in the culture chamber with the separating material 1 having moisture permeability.  Therein, the separating material 1 is a sheet-like member comprising at least a stretched porous polytetrafluoroethylene film as a constituting material and capable of separating the culture raw material atmosphere from the atmosphere in the culture chamber 2 or separating the atmosphere in the culture chamber 2 from the atmosphere outside the culture chamber 2.
Patent JP-S567817-A (JP)
Title: Locating device for loaded panel
Inventor: ITOU NOBUHIKO
IPC: B65G43/00
Filed: 1979-06-30
Abstract: PURPOSE: To readily correct the irregular location of panels when a plurality of panels are loaded on a conveyor by a method wherein a pair of arms are provided on both ends of a cylinder installed between a pair of conveyors and locating fixture are set on the other ends of each of the arms.  
     CONSTITUTION: A cylinder 1 is equipped so that it can move freely along a conveying direction between a pair of conveyors 8, 8 and connecting members 3, 4 mounted on the rear part of the cylinder 1 and on the front of a piston rod 2 are respectively hinged one end of each pair of arms 6 which rotates around fixed shafts 5 as fulcra. Locating rollers 7 are hinged by shafts 7a at the other ends of the arms 6. If the cylinder 1 is contracted when two panels, for example, are stacked, transported and come onto the cylinder 1, the locating rollers 7 move in arrow B directions through arms 6. Thereby, the side ends of the panels 10 are pushed by the rollers 7 and the loading irregularity of the panels is corrected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01255900-A (JP)
Title: Sound encoding system
Inventor: ONO SHIGERU
IPC: G10L25/90
Filed: 1988-04-05
Abstract: PURPOSE:To absorb the pitch variance in a frame by synthesizing a reference reproduced audio signal showing an average characteristic of the fundamental period length of an audio signal in the frame and expressing an input audio signal with the linear sum of the reference reproduced audio signal and obtaining a coefficient for formation of this linear combination. CONSTITUTION:A PARCOR coefficient, an average pitch period, a reference audio component, and an audio variance component are inputted to a multiplexer 150 from a linear prediction analyzer 110, a pitch analyzer 120, a reference audio component calculator 130, and an audio variance component calculator 140 respectively, and the multiplexer 150 multiplexes and outputs them. On the decoding side, a demultiplexer 210 outputs the audio variance component, the reference audio component, and the average pitch period to a sound source reproducer 220 and outputs the PARCOR coefficient to an audio reproducer 230. The audio reproducer 230 obtains a linear prediction coefficient from the PARCOR coefficient and calculates a reproduced sound in accordance with the sound source signal supplied to the sound source reproducer 220. Thus, pitch information is encoded with a high quality at a low bit rate in accordance with the change of the pitch structure in the frame.
Patent JP-H11312746-A (JP)
Title: Combined bipolar circuit and cmos circuit and its manufacture
Inventor: HUTTER LOUIS N
IPC: H01L27/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the increased analog-circuit characteristics and flexibility, by forming the base region of a bipolar transistor and the P-type well of an N-channel MOS transistor, and forming the collector contact body of the bipolar transistor and the N-type well of a P-channel MOS transistor in one injecting stage, respectively. SOLUTION: On the nitride layer, which is deposited on a pad-oxide silicon 206, photoresist is deposited and formed into the pattern. Thus, an N-type well 208 is formed. After the photoresist is formed into the pattern the part where the nitride layer is exposed is removed. Thereafter, phosphor is injected, and an N-type well oxide 210 is grown. With the oxide 210 as a self-aligning mask, boron is injected, and a P-type well 212 is formed. In order that the well impurities are diffused in the epitaxial layer 204, high-temperature diffusion driving is executed. Thus, the added impurities are obtained in the region wherein the N-type well 208 and the embedded layer 202 are neighboring.
Patent JP-S528918-A (JP)
Title: Metal band saw body with high fatigue strength
Inventor: SHIMIZU KINGO
IPC: B23D61/14
Filed: 1975-07-11
Abstract: PURPOSE:To obtain a metal band saw body with longer life which gives a flat cut.
Patent JP-H01256768-A (JP)
Title: Operation control device for heat storage type freezing device
Inventor: HIGUCHI AKIO
IPC: F25B13/00
Filed: 1988-04-06
Abstract: PURPOSE:To perform cold heat storing operation through accurate control of the degree of overheat by suppression of a detecting error in the degree of overheat due to the pressure loss in the piping of a heat exchanger for cold heat accumulation, by a method wherein a vaporizing pressure equivalent saturation temperature is detected by a pressure sensor, and the opening of a motor expansion valve for cold heat storage is controlled so that the degree of overheating determined from a temperature deviation between the saturation temperature and a overheated refrigerant temperature is adjusted to a specified value. CONSTITUTION:During cold heat storage operation, delivery gas is condensed by a condenser 3, and is decreased in a pressure by a motor expansion valve 15 by means of a bypass passage 16. The delivery gas is vaporized by a heat exchanger 13 for cold heat storage and returned to a compressor 1 to accumulate cold heat in a heat storing medium in a heat storage tank 12. The temperature of the overheated refrigerant is detected by an overheated refrigerant temperature detecting means TH, a vaporizing pressure equivalent saturation temperature in the heat-exchanger 13 for cold heat storage is detected by means of a pressure sensor PS. By the temperature deviation between the overheated refrigerant temperature and the vaporizing pressure equivalent saturation temperature, serving as the degree of overheating, the opening of the motor expansion valve 15 is controlled by a control means 20 so that the value thereof is adjusted to a specified value. Thus, irrespective of the magnitude of a pressure loss in the heat-exchanger 13 for cold hear storage, the degree of overheating is detected with high precision, and accurate control is performed so that the degree of overheating is adjusted to a specified value.
Patent JP-H01240196-A (JP)
Title: Novel glycopeptide-based antibiotic pa-45052
Inventor: KONDO EIJI
IPC: A23K20/195
Filed: 1988-04-05
Abstract: PURPOSE:To produce the title antibiotic in high efficiency by making a culture of PA-45052 producing bacteria classified as Nocardia in a culture medium and separating PA-45052 from the resultant culture product. CONSTITUTION:Nocardia orientalis PA-45052 classified as Nocardia (FERM P-1320) is put to culture in a nutritive culture medium under aerobic conditions, and after completion of the culture, PA-45052 is separated and collected from the resultant culture product. This glycopeptide compound PA-45052 is represented by formula I (R is H, of formula II or III; R1 is H or CH3). The PA-45052 thus obtained and its salts permitted pharmaceutically can orally or parenterally administered to humans or animals as an active ingredient of antifungus agent.
Patent JP-2000273252-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KOYANAGI HIROSHI
IPC: C08L53/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition usable as a non- coated air bag cover having 40-98 spring hardness without requiring a reinforcing nylon-based net in an air bar cover. SOLUTION: This elastomer composition is composed of (a) 5-50 wt.% of a hydrogenated block copolymer having <=99 spring hardness (JIS K6253) and >=70,000 number-average molecular weight, (b) 20-90 wt.% of a propylene-based thermoplastic elastomer produced by a multistage polymerization method using a catalyst and comprising (i) a copolymer of propylene and a 3-30C α-olefin and (ii) a copolymer of ethylene and propylene, (c) 5-50 wt.% of a paraffin-based oil and (d) 0.1-10 wt.% of having >=50,000 centistokes viscosity.
Patent JP-S60229273-A (JP)
Title: Data recording method to magnetic recording medium
Inventor: TAKAGI AKIRA
IPC: G11B20/10
Filed: 1984-04-26
Abstract: PURPOSE:To realize the reliability of recording and the shortening of a reproducing time, and also to execute the recording with high density by storing a data by reducing stepwise a Baud rate for modulating the data as it goes to a data whose importance degree is high. CONSTITUTION:A recording track 20 consists of idle bands 21,... and data block bands 22, 23,..., and the block bands 22, 23,... consist of head parts 22a, 23a,... and data parts 22b, 23b,.... The header parts 22a, 23a contain a Baud rate designating data for designating a Baud rate for modulating a data in accordance with the importance degree of the next data part. The data parts 22b, 23b,... contain a control data program data, picture data, etc., and they are designated as a data whose importance degree is the highest, an important data, and a data whose importance degree is low, respectively. Also, as the data goes to a data whose importance degree is high, it is recorded by reducing a Baud rate. In such a way, the reliability of recording and the shortening of a reproducing time can be satisfied, and also the recording can be executed with a high density.
Patent JP-H06303077-A (JP)
Title: Lead and supporting structure for piezoelectric vibrator
Inventor: TANAYA HIDEO
IPC: H03H9/02
Filed: 1993-04-12
Abstract: PURPOSE:To improve productivity, and to obtain sufficient supporting strength without deteriorating a characteristic by providing two U-shaped lead terminal parts for obtaining continuity with the electrode of a piezoelectric vibrator piece. CONSTITUTION:Conductive adhesive 3 is applied and fixed to the U-shaped parts of lead terminals 8, and the continuity with a conductive electrode formed at the tip part of a piezoelectric vibrator piece 1 is obtained. The conductive adhesive 3 can be prevented from running to a part except the conductive electrode by providing the U-shaped lead terminals 8, so that a problem that the electrodes at the both faces of the piezoelectric vibrator piece 1 are short- circuited, or that the strength of adhesion can not be obtained due to the running conductive adhesive can be prevented. The piezoelectric vibrator piece 1 has a frequency band in which the sufficient supporting strength can not be obtained only by the conductive adhesive 3, and then an insulating adhesive 7 is applied and fixed to a junction between the two U-shaped lead terminals 8 and the bottom side of a plug 4 in order to obtain the supporting strength At that time, the insulating adhesive 7 can be prevented from creeping up by the U-shaped lead terminals 8.
Patent JP-S529337-A (JP)
Title: Small electronic computer
Inventor: HIRANO REIJI
IPC: G09B7/02
Filed: 1975-07-11
Abstract: PURPOSE: To output answers when numeric values calculated by ciphering, mental arithmetic, etc. input agree with those calculated by the keyboard. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04317613-A (JP)
Title: Liquid warmth-retaining vessel
Inventor: NAITO TAKESHI
IPC: A47J41/00
Filed: 1991-04-17
Abstract: PURPOSE:To obtain the liquid warmth-retaining vessel which can prevent propagation of various bacteria even in the case the temp. of a liquid is retained at a comparatively low temperature. CONSTITUTION:In the whole or a part of the inner wall of a liquid containing vessel 3, and antibacterial film 4 is formed, and also, in order to convect a liquid contained in the liquid containing vessel 3, the vessel is constituted so that the electric conduction to a heater 20 is controller by a control part 12. Propagation of various bacteria, etc., is prevented by the antibacterial film 4, and also, such a failure as the antibacterial effect can be expected only in the vicinity of the antibacterial film 4 is obviated by a fact that a liquid in the vessel 3 is convected and it is allowed to pass uniformity through the vicinity of the antibacterial film 4, and propagation of various bacteria related to the whole liquid in the vessel 3 can be prevented.
Patent JP-S528907-A (JP)
Title: Furnace for quick and continuous melting of low melting point metals
Inventor: TANAKA MINORU
IPC: F27B19/02
Filed: 1975-07-10
Abstract: PURPOSE: A captioned furnace which melts metals at high yield with lessened energy using an ordinary burner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03282927-A (JP)
Title: Method and device for controlling microprogram
Inventor: YAMAUCHI MITSURU
IPC: G06F9/26
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the program area of branched address, to execute a branch instruction only by one cycle and to prevent the drop of a speed by efficiently using the program area by simple constitution. CONSTITUTION:A ROM 32 having a microprogram 34 supplies an instruction 12 to a register 36. A control instruction in an area out of the instruction 12 is supplied to a controlled part 18. A branch instruction in an area 14 is applied and analyzed to/by a decoder 30 to control an address register 26 and a program counter 28. Upper 3 bits and lower 5 bits of a branched address which are stored in respective areas 24, 16 are applied to the register 26 and the counter 28. The branched address bits stored in the register 26 and the counter 28 are supplied to a microprogram 34 stored in the ROM 32 as an 8-bit address based upon a control signal outputted from the decoder 30. At the time of executing long branch instruction, a control circuit 33 forcedly allocates an NOP to the controlled part 18 to prevent 3 bits in the branched address bit storing area 24 from being supplied to the controlled part 18.
Patent JP-S60227739-A (JP)
Inventor: MIWA HIROHIDE
IPC: A61B8/00
Filed: 1984-04-27
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-H03283620-A (JP)
Title: Semiconductor device
Inventor: KURODA HIDEAKI
IPC: H01L21/318
Filed: 1990-03-30
Abstract: PURPOSE:To prevent generation of bubbles, etc., due to heat treatment by forming an insulating film which enables diffusion of arsenic between a first silicon nitride film and an arsenic silicate glass film and between the arsenic silicate glass film and a second nitride silicon film. CONSTITUTION:Insulating films 5, 7 which enable diffusion of arsenic are formed between a first silicon nitride film 4 and an arsenic silicate glass film 6 and between the film 6 and a second silicon nitride film 9, respectively. Since arsenic in the film 6 can diffuse in insulating films 5, 7 during heat treatment, it is possible to prevent generation of bubbles in the film 6 caused by heat treatment and to relax a stress which is generated in the film 6 during heat treatment; thereby, it is possible to prevent cracks from generating in the film 6 due to heat treatment.
Patent JP-S62240511-A (JP)
Inventor: NAGAI YASUYUKI
IPC: B28C9/02
Filed: 1986-04-14
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-S5212322-A (JP)
Title: Composite fibrous materials having metal chelate forming ability
Inventor: SUZUKI HIDEAKI
IPC: D01F8/06
Filed: 1975-07-14
Abstract: PURPOSE: Metal chelate forming fibers with improved mechanical strength and without peeling, prepared by sheathing a core part composed of a polymer having high tensile strength with a polymer having good adhesion to the core part, flexibility and chelate forming ability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05291847-A (JP)
Title: Output circuit
Inventor: ISHIKAWA KYOSUKE
IPC: H03F3/45
Filed: 1992-04-07
Abstract: PURPOSE:To speed up the rising/falling time of an output waveform by making a bias current stable flowing to a semiconductor laser and a modulator or the like being loads of the output circuit. CONSTITUTION:Gate terminals of transistors(TRs) 3, 4 whose source terminals connect in common to a constant current source I1 are used for input terminals. Source terminals of cascode TRs 1, 2 whose gate terminals are connected in common are connected to drain terminals of the TRs 3, 4 respectively and a load is connected respectively to the drain terminal of the TRs 1, 2. A bias circuit adjusting a current flowing to the load is connected to the source terminals of the cascode TRs 1, 2. Thus, the bias current flowing to the load is made stable. Furthermore, the parasitic capacitance is substantially reduced and the deterioration in the rising/falling time of an output waveform at a load terminal is prevented.
Patent JP-S63251379-A (JP)
Title: Automatic one-side brake device for tractor
Inventor: TOMIYAMA YUJI
IPC: B62D11/08
Filed: 1987-04-07
Abstract: PURPOSE:To facilitate easy works in a farm field wherein pivot turns required many times by applying the brake onto a rear wheel on one side with a steering side rear wheel brake applied by the use of an actuating means interlocked with the function of a right and a left detector when a handle is manipulated beyond a predetermined steering angle. CONSTITUTION:When the steering angle of a handle shaft 29 is less than a predetermined one, both detecting switches 27L and 27R are turned off for positioning a solenoid valve 25 at a neutral point. In this case, when brake pedals 18L and 18R are stepped in simultaneously with both of them connected each other, hydraulic pressure is applied to rear wheel brakes 14L and 14R from master cylinders 21L and 21R, and when the aforesaid connection is de- established, the brake is applied separately. In the second place, in a farm field where pivot turns are required many times, for instance, when the handle shaft 29 is turned to the left beyond the steering angle greater than a predetermined one with a brake switch 28 turned on, the detecting switch 27L is turned on, a left solenoid 26L is thereby exited for switching a solenoid valve 25 to the left so as to apply hydraulic pressure from a priority valve 24 to the discharge side of the master cylinder 21L, thereby applying the brake to a left rear wheel by means of a left wheel brake 14. Owing to this constitution, there is no need for stepping a brake pedal for single point turnings, workability is thereby improved.
Patent JP-S5711746-A (JP)
Title: Casting method
Inventor: USUI KAZUO
IPC: B22C1/02
Filed: 1980-06-23
Abstract: PURPOSE: To eliminate casting defects and improve dimensional accuracy by using a core molded of coated sand consisting of zircon sand or the like having characteristics of large heat conductivity and small coefft. of thermal expansion as blank material.  
     CONSTITUTION: A mandrel 2 is manually bent to a shape conforming to the inside surface of a part forming the central projecting body 3 of horizontal split dies 4. Thence, a suitable number of mandrel holding members 12A formed of coated sand to sleeper materials are disposed on the bottom surfaces 14, 15 of the cavity 13 of the dies 4 and the root part 7 of the mandrel 2 is positioned in the large space part 16 of the cavity 13 of the dies 4, thence these are molded into one piece by coated sand S for cores, whereby a compact shell core 1 of uniform degrees of packing of sand is molded. 
     COPYRIGHT: (C)1982,JPO&Japio