baber/WOPTO huggingface dataset:
Patent JP-S6112849-A (JP)
Title: Reinforced steel bar having excellent low-temperature toughness and sea water resistance
Inventor: MORI TOSHIMICHI
IPC: C22C38/08
Filed: 1985-04-19
Abstract: PURPOSE:To produce a reinforced steel bar for reinforced concrete having excellent sea water resistance without decrease in toughness at a cryogenic temp. by using a low-Ni steel as a starting stock and subjecting the material to hot rolling, hardening and tempering under specific conditions thereby producing the reinforced steel bar. CONSTITUTION:The billet of the low-Ni alloy steel which contains <0.17% C, <0.03% Si, <0.70% Mn, <0.015% P, <0.005% S and 2-4% Ni and in which the content of P and S is decreased as far as possible is hot rolled to a steel bar at 750-850 deg.C finishing temp. The bar is forcibly cooled to harden the surface part and is then placed on a cooling bed to recuperate the heat in the steel bar and to temper automatically the steel bar. The reinforced steel bar which has the tempered martensite or bainite layer of >=3mm. depth in the outside circumferential part of the steel bar, has internally the structue consisting of ferrite and pearlite and has >=40kg/mm.<2> yield strength and >=4kg-cm Carpy impact value at -150 deg.C as well as the excellent low-temp. toughness and sea water resistance is obtained.
Patent JP-S58200834-A (JP)
Title: Reduction gear utilizing difference in number of teeth
Inventor: KUMAZAWA MASARU
IPC: F16H1/32
Filed: 1982-05-15
Abstract: PURPOSE:To provide a high reduction gear ratio through a small structure, by reducing the rotary speed of an output shaft according to the difference in the number of teeth between a pair of an inner and an outer gear making a nutational turn along an output gear white gearing with it. and a stationary gear, secured to an inner surface of a casing. CONSTITUTION:An outer gear 5 located on a rolling plate 3 which is linked to the end of an input shaft 1 through a Z crank pin 2, is brought into engagement with a stationary gear 7 secured to one inner side of a casing 4 so that the outer gear makes a nutational turn along said stationary gear 7. An output gear 8, which is coupled in one body to an output shaft 10, is rotatably supported in the casing 4, concentrically with the stationary gear 7, and an inner gear 6, being positioned concentrically with the outer gear 5 located to said rolling plate 3, is made to engage with the gear 8 so as to make a nutational turn. In case the number of teeth of gears 6, 8 and 5, 7 are A-D and C is equal to D, and in the case of A>B, the output gear 8 turns by (A-B)/B in the reverse direction to the rotating direction of the input 1, and in the case of A<B, its turning speed is decelerated by (B-A)/B in the same direction.
Patent JP-S528339-A (JP)
Title: Golf tee
Inventor: MORISHITA HIDEKI
IPC: A63B57/00
Filed: 1975-07-08
Abstract: PURPOSE:A golf tee which enables a golf ball to be hit in a straight line at any time of hitting as well as to lengthen its flight range.
Patent JP-S538708-A (JP)
Title: Cage rotor
Inventor: TAKAGI SHIYOUZOU
IPC: H02K17/20
Filed: 1976-07-13
Abstract: PURPOSE: To mitigate electromagnetic oscillating stress at the start, by inserting an elastic body between rotor bar and cotter key. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S569837-A (JP)
Title: Display controller
Inventor: MAKIMOTO HIROSHI
IPC: G06F3/153
Filed: 1979-07-02
Abstract: PURPOSE: To make it possible for an operator at a reception side to recognize display contents on a screen securely even when a series of screen display data is transmitted, by sending a fixed special code together with the screen data to be sent.  
     CONSTITUTION: To received data 6 to be sent from a central unit via circuit 1, special code 62 for assigning screen protection for every message is added in addition to display data 61. At halfway points of the transfer path of data 6 from receiving buffer 2 to screen memory 3, control part 5 (consisting of gate 51 and register 52) that permits or inhibits the transfer of data 6 and decoder 7 that discriminates code 62 are both provided. Then, when it is found by discrimination 7 that code 62 is the code assigning screen holding, gate 52 is set by its output and the clocking of timer 8 is started, so that certain-time screen holding will be secured from the clocking start to the end of the clocking without rewriting display screen 4 by the following data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11253267-A (JP)
Title: Automobile seat
Inventor: TATE FUMIO
IPC: A47C7/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an automobile seat having high characteristics of getting on and off, and high holding characteristics of a person to be seated. SOLUTION: A seat 1 is composed of a seat cushion 2 forming a seating face, and a seat back 4 forming a backrest, which is disposed on a rear end of the seat cushion 2 through a reclining device. A flat part 13 is formed on an entire area of a front area of the seat cushion 2, and a square hole 21 is formed in a hipbone guiding position for guiding a hipbone of a person to be seated. A center cushion 22 is formed so as to move vertically in the square hole 21. A recessed part 23 is formed in an rear area so as to fit a projected part of buttocks of the person to be seated. And a front step part 31 is formed between the recessed part 23 and the flat part 13 for preventing the buttocks of the person to be seated from slipping forward.
Patent JP-H08278358-A (JP)
Title: Method and device for measuring magnetic property
Inventor: TAKEI KOJI
IPC: G01N22/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide a method and device for measuring the magnetic property without preparing a magnetic element by using a magnetic material and measuring any current and voltage between the terminals of an element. CONSTITUTION: A high frequency electric power whose frequency is the same as the resonant frequency of a resonant circuit 10 is supplied to the circuit 10 consisting of an air core coil 1, variable capacitor 2 and capacitor 3 through a high frequency power supply 4, and the deviation of resonant frequency generating at the time when a measuring sample 6 is inserted into the coil 6 is measured. At the same time, the temperature rise of a sample holder 7 holding the sample 6 is measured by a thermometer 11 and the heat generation quantity of the sample 6 is also measured, then the high frequency loss of the sample 6 is obtained based on the deviation and heat generation quantity of the measured resonant frequency.
Patent JP-S60228365-A (JP)
Inventor: HARADA YUTAKA
IPC: B66B1/14
Filed: 1984-04-26
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-S5510639-A (JP)
Title: Input-output display unit
Inventor: MIMORI SADAMICHI
IPC: G06F3/0487
Filed: 1978-07-10
Abstract: PURPOSE: To select freely an input format by providing a machine-interface CRT display unit with a group of multi-item imput character keys and a memory unit which selects them to obtain several pieces of picture information and then holds them together with keys.  
     CONSTITUTION: This unit consists of central processor 1, ROM2 as a memory unit stored with programs, characters, symbols, patterns, etc., RAM3 stored with display items for layout and guidance areas on the screen, CRT picture display element 4, CRT controller 5, dot counter 6, clock oscillator 7, multiplexer 8, refresh memroy 9, character generator 10, parallel-series converter 11, video controller 12, touch panel 13 with X and Y coordinate detection surfaces 14 and 15, and position signal generator 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09234624-A (JP)
Title: Sawing blade of power saw
Inventor: KATO OSAMU
IPC: B23D61/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To realize the smooth work by making it difficult for a tip part of a blade to be jumped back by a clearance part by the curved saw-blade provided on a blade tip even when the tip part of the blade is brought into contact with a work when the cutting work is performed by a powered saw (a reciprocating saw), and to start the cutting from an arbitrary point on a surface of a material without making a prepared hole by using a projected part of the blade to pierce the blade into a sheet in performing the hollowing-out work. SOLUTION: A projected end part A of a blade is constituted by a curve to provide a clearance part, and a part B of the blade is projected.
Patent JP-2000275136-A (JP)
Title: Circulation-type wind tunnel for experiment
Inventor: ADACHI NAOTO
IPC: G01M9/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce wait time until a worker can enter the inside after complet ing a series of wind tunnel experiments by providing a device for positively stopping air flow in a channel within the channel. SOLUTION: The circulation-type wind channel for experiment is provided with an air flow-stopping device 21, for example, between a blower and a straightening part. The air flow-stopping device 21 is for example in a hinge type and is provided with one-to-two switching devices, and the plurality of switching devices are provided with each switching door 22. Each switching door is supported so that it can be rotated and rocked freely by a hinge 23 where its base edge part is mounted to the inner-surface side of a wind-tunnel wall 2. A switching drive device 26 that is preferably a hydraulic device is provided outside the wind-tunnel wall 2, and a piston rod that is a drive arm 27 is included between the drive device 26 and the switching door 22.  The air flow-stopping device 21 may be in a projection or linear type or in a system or the like for opening or closing a window being provided in the wind-tunnel wall 2 or may be in a configuration for using a parachute that opens in a channel.
Patent JP-S5510860-A (JP)
Title: Method of manufacturing coreless motor
Inventor: YAMAMURO KIYOSHI
IPC: H02K23/58
Filed: 1978-07-10
Abstract: PURPOSE: To accurately position a magnet of a coreless motor when molding the housing and the magnet by making a molding pin for forming the lower opening for a screw for mounting the motor contact with the end surface of the magnet by extending the pin.  
     CONSTITUTION: When molding integrally the housing 1 and a magnet 2 with molding material 3 using molds 17, 16, a molding pin A protruded at the mold 17 for forming the lower opening B for a screw for mounting a coreless motor is extended to make contact with the end surface of the magnet 2 at the end of the pin A. Thus, since both the end surfaces of the magnet 2 in axial direction is controlled by the mold 16 and the pin A, the magnet 2 can be accurately positioned at molding work time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000278507-A (JP)
Title: Copy forgery prevention multicolor printed matter
Inventor: KINUGASA SADAO
IPC: H04N1/46
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To lose a pattern in a color copied product where a hue of a printing part of line numbers per inch pattern and that of a printing part of a superimposing printed pattern are in a complementary color relationship with each other, a tone of the line numbers per inch pattern is a specified value % or above, and a thickness of a line which constitutes a ground tint pattern superimposing printed on this and a pattern of a figuring pattern is below the specified value. SOLUTION: Both a ground tint pattern which forms a background and test patterns 4 and 5 which are formed in the ground tint pattern, is sectioned from a group of a ground tint group and can soon be visually recognized are, or either of them is superimposing printed on line numbers per inch patterns 3 whose whole surface consist of virtually the same dot. Then, a hue of a printing part of the line numbers per inch pattern 3 and a hue of a printing part of the test pattern 5 which is superimposing printed are virtually in a complementary color relationship, a tone of the line numbers per inch pattern 3 is 70% or above and a thickness of lines which constitute a ground tint pattern superimposing printed on the line numbers per inch pattern and patterns of the test patterns 4 and 5 is 0.9 mm or below.
Patent JP-S57197638-A (JP)
Title: Input device
Inventor: YAMANISHI KAZUHIRO
IPC: H03M11/20
Filed: 1981-05-29
Abstract: PURPOSE:To increase number of an input signal without increasing number of a scan pulse or an input terminal of an input circuit by inputting data to it when all the scan pulse outputs have become inactive. CONSTITUTION:When outputs of all scan pulses from n piece terminals of a scan pulse output circuit 1 come to the low potential, the input terminal of an input circuit 2 becomes either low potential or high potential in compliance with the potential of an extra external input terminal 6. The impedance of a circuit to be connected to the external input terminal 6 has been arranged well smaller than a resistance 5. Therefore, it can fetch the n+1th input. Thus, in the case that the output terminals of the circuit 1 are n pieces and those of the circuit 2 are m pieces, it is possible to input (n+1)Xm signals, which means that the number of input signals can be increased by m pieces more than the conventional one.
Patent JP-S60225934-A (JP)
Title: Information processor
Inventor: NAKABAYASHI KAORU
IPC: G09G5/00
Filed: 1984-04-25
Abstract: PURPOSE:To support two kinds of screens, and to switch easily them by providing two independent VRAMs. CONSTITUTION:A titled processor consists of an interruption controller 1 for managing an interruption from an input/output device, a timer, etc., a screen switching request deciding means 21 for analyzing the interruption and deciding whether it is an interruption which requires switching of a screen or not, a display VRAM switching means 22 for outputting a command for switching a display use VRAM, to a display controller 4, the display controller 4 for switching immediately the VRAM connected to a display part 5, by a received instruction, and the display part 5 for displaying a screen of the connected VRAM. Also, this processor is provided with a VRAM2 being a memory for a screen which is used usually, and a VRAM3 which is mainly used for the interruption.
Patent JP-H0586776-A (JP)
Title: Skid for elevating type curtain stale article carry-in/carry-out door
Inventor: BERUNAARU KUROOTORE
IPC: E06B9/17
Filed: 1992-03-05
Abstract: PURPOSE: To smooth the vertical movement of a reinforcing bar and restrict the lateral movement thereof by improving a skid provided at the end of the curtain-reinforcing bar of a raisable curtain type door for handling goods. CONSTITUTION: A skid 15 is shaped to have a semi-cylindrical form provided with a fixing means 16 fixing the skid. A radial finger 17 is supported at one side end to engage with the inside of the sheath 6 of the curtain 4.
Patent JP-S527156-A (JP)
Title: Regenerating treatment method of washing water to wash metal after aci d washing
Inventor: OKA KOUICHI
IPC: B01D61/58
Filed: 1975-07-07
Abstract: PURPOSE:To provide a method for performing effectively a regnerating treatment of washing water to wash a metal after acie washing on an electric dialysis method.
Patent JP-H03282608-A (JP)
Title: Semiconductor integrated circuit
Inventor: TERAOKA EIICHI
IPC: G06F1/24
Filed: 1990-03-29
Abstract: PURPOSE:To omit an initialization program of a RAM by designating the address of a built-in RAM, writing the fixed value into the built-in RAM, and ending the period of initialization for the built-in RAM of a semiconductor integrated circuit when the counting operation is through for an initialization area. CONSTITUTION:When a 1st control signal 3 becomes disable, an incrementer 4 performs successively a counting action, i.e., an increment operation. In this case, a 2nd control signal 7 serving as a write enable signal of a RAM 2 is enable and the incrementer 4 designates the address of the RAM 2. Then the fixed value 10 is written into an address corresponding to that of the RAM 2. This operation is repeated until the signal 7 becomes disable, i.e., the incrementer 4 is coincident with the initialization area value serving as the prescribed value 5. Thus the RAM 2 is initialized into the value 10. In such a way, a built-in RAM can be initialized without using any program.
Patent JP-S579751-A (JP)
Title: Ammoxydation
Inventor: TOYODA YOSHIAKI
IPC: C07C67/00
Filed: 1980-06-21
Abstract: PURPOSE: To obtain an acrylonitrile compound safely and efficiently, by feeding a gas obtained by blending olefins and ammonia with a specific ratio of oxygen to a catalytic reaction layer being fluidized by an oxygen-containing gas, followed by reaction.  
     CONSTITUTION: The oxygen-containing gas C is fed from the tube 3 to the blender 6, where it is mixed with propylene and isobutylene or the mixture A of the two fed from the pipes 1 and 2 and ammonia B. The ratio of oxygen to be blended is 10W110mol% based on olefin. The remaining oxygen-containing gas is fed from the pipe 4 to the fluidized bed reactor 7, where it is subjected to ammoxydation with the mixed gas from the blender 6, and the prepared acrylonitrile compound is taken out from the pipe 5. The danger of explosion can be prevented by mixing previously the olefins and ammonia with a given amount of the oxygen-containing gas, the reaction efficiency improved, and the life of a catalyst prolonged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08281179-A (JP)
Title: Method for drying and apparatus therefor
Inventor: TSUCHIYA MASAMICHI
IPC: B05D3/02
Filed: 1995-04-10
Abstract: PURPOSE: To decrease the concentration of the vapor of a water soluble substance in a drier without decreasing the degree of cleanliness in the drier by humidifying before dehumidification in an apparatus in which air used for drying a chemical liquid applied on a support is dehumidified to be used repeatedly. CONSTITUTION: In drying a continuous support 2 coated with a chemical liquid, the air conditioning conditions in the drier 1 are adjusted by an air conditioner 11, and a water soluble substance contained in a coating layer is evaporated with water. Since the water soluble substance is accumulated in the drier 1 with the progress of the drying process, a humidification controller 3 is installed in an air circulation passage 7 to spout steam through a humidifyer 4. The amount of the steam is controlled on the basis of the output of a formaldehyde concentration detector 6, and the humidity measured by a humidity controller 5 is controlled to be 60-90% RH. Air of elevated humidity is dehumidified by a dehumidifyer 8 and, after being adjusted of the temperature and the humidity by the air conditioner 11, is returned in the drier 1.
Patent JP-S60229205-A (JP)
Title: Erasure method of tape recorder
Inventor: NIBU TETSUJI
IPC: G11B5/024
Filed: 1984-04-27
Abstract: PURPOSE:To make a person unable to listen to the content of preceding recording surely in a short time by bringing a tape into a high-speed running state and allowing a recording/reproducing head to record a noise signal superimposingly. CONSTITUTION:When it is desired that the content of a recorder tape 2 is made unable to be listened to, the tape recorder is selected to the search mode to bring a reel motor 1 in the high-speed running state and the recording/reproducing head 3 is descended lower than the position of the normal recording/reproduction. Moreover, the head 3 is moved toward the arrow A more than the recording/reproduction state so that the head 3 is brought into contact with the tape 2 even if the tape 2 is shaken in the broadwise direction, a recording/ reproducing amplifier 4 is brought into the recording state to allow a noise generator 5 to generate a white noise, which is recorded superimposingly on the tape 2. As a result, it is impossible to separate a signal recorded on the tape 2 from the white noise signal recorded thereupon superimposingly to make a person unable to listen to the content.
Patent JP-H07274374-A (JP)
Title: Insulating cover for electric wire
Inventor: KURATO NOBORU
IPC: H02G15/113
Filed: 1994-03-29
Abstract: PURPOSE:To provide an insulating cover, for an electric wire, which can be attached and fixed to the electric wire simply and quickly and which can be used for many kinds of electric wires whose size is different. CONSTITUTION:In a two-split cover which embraces an electric wire and which is made of a polymer material, cuts 12 in a depth reaching the middle of a depth between the inner circumferential face and the outer circumferential face are formed from one face out of the inner and outer circumferential faces by keeping an interval in the peripheral direction in taper tubular end parts 11 at both ends. Two-split cover pieces 13, 13 are connected to each other by a hinge part 17 on one side in the intermediate part of the cover, they can be coupled on the other side, dams are formed on both sides 14 in the intermediate part 15 of every cover piece 13, cuts 16 are formed in every dam 14, and an insulating putty material is housed in the intermediate part.
Patent JP-H01258295-A (JP)
Title: Memory refresh system
Inventor: TAKAMIYA TAKESHI
IPC: G11C11/34
Filed: 1988-04-07
Abstract: PURPOSE:To execute the interleave-operation of memory refresh without fail and to reduce the generation of malfunction in an equipment by using a peculiar block number, which is obtained in each block, and dislocating the generating time of a memory refresh starting signal. CONSTITUTION:In a memory board 1, a processing part 2 inputs a power-on reset signal, which is outputted from a generating part 3, and a system clock to be outputted from a generating part 4. Then, a signal to be outputted from a board number generating part 5 is inputted by clock operation just after reset is canceled and based on this signal a refresh request signal is outputted. When a refresh requesting signal is inputted in a memory control part 6, a refresh signal is outputted. Then, the refresh operation is executed in a memory 7. The same operation is executed even in a memory board 8. Thus, the respective memory board signals are made different respectively and the timing of a refresh requesting signal, which is made from these circuits, is also different.
Patent JP-H04224555-A (JP)
Title: Process for preparing prostaglandine analogue by using organozirconium compound
Inventor: KEBIN ANSONII BABIATSUKU
IPC: C07F7/18
Filed: 1991-04-16
Abstract: A process for preparing a higher order cuprate complex by reacting an alkyne with zirconocene chloride hydride to produce a zirconium intermediate which is reacted with an alkyllithium and a first copper reagent selected from R<2>Cu(CN)Li or the mixture CuCN and R<2>Li to produce a higher order cuprate complex.
Patent JP-S5419565-A (JP)
Title: Electronically controlled washer
Inventor: HIDA HIDEYUKI
IPC: D06F39/00
Filed: 1977-07-15
Abstract: PURPOSE:To provide a washer, capable of ensuring safety, simplifying the arrangement for efficiently transmitting displacement of hinge to switches, and improving productivity and reliability of operation as a whole.
Patent JP-2000275130-A (JP)
Title: Pressure detecting apparatus
Inventor: WATABE YASUAKI
IPC: G01L9/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detecting apparatus by which the filling time of a resin becomes short and whose productivity is superior. SOLUTION: A semiconductor pressure sensor 4 with a built-in sensor chip 1 used to convert a detected pressure into an electric signal, and a printed circuit board 6 provided with an amplifier circuit part used to amplify and process the electric signal, are housed in the housing part 9a of a case 9. A resin 14 which is filled from a filling part A in one end part 11 of the housing part 9a flows along a curved face 12, which is formed on the bottom face of the housing part 9a in the lower part of the filling part A, and which is curved in such a way that the bottom face 9b becomes deeper toward the direction in the other end part of the housing part 9a than one end part 11 of the housing part 9a.