baber/WOPTO huggingface dataset:
Patent JP-H09207760-A (JP)
Title: Negative pressure type assistor
Inventor: OGURA TOMOO
IPC: B60T13/563
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of a constant pressure chamber to the capacity to a pressure variable chamber without enlarging the whole device by properly providing projections on the front side of a diaphragm to partition mutually communicating spaces between the diaphragm and a movable wall, and forming communicating holes allowing the spaces to communicate with the constant pressure chamber on the movable wall. SOLUTION: A front diaphragm 5 has a plurality of projections 5p integrally formed on the front-side surface. When the projections 5p are engaged with the rear-side surface of a front movable wall 8, mutually communicating spaces 5q are partitioned. The movable wall 8 has a plurality of holes 8c, so that a front constant pressure chamber 3a is allowed to communicate with each space 5q through the holes 8c. Thus, the front constant pressure chamber 3a is allowed to communicate with each space 5q, whereby the capacity is increased to the capacity of a front pressure variable chamber 3b. The rigidity of the front diaphragm 5 (including the projections 5p) and the number and arrangement form of the projections 5p are properly set so that the front diaphragm 5 is never deformed.
Patent JP-S56113083-A (JP)
Title: Choke detection method and device for peristaltic liquid pump
Inventor: KOBAYASHI SUSUMU
IPC: F04B49/10
Filed: 1980-02-12
Abstract: PURPOSE: To detect the choking by providing a movable detection chip of a choke detector for pressing a tube with predetermined pressure at the suction and delivery sides of a pump and a displacement detector for detecting the displacement of the detection chip during the choking of the tube.  
     CONSTITUTION: A movable detection chip 19 on a choke detector is provided to press a tube 16 with predetermined pressure at the suction and delivery sides of a pump 11. When the pump 11 is choked at the delivery side, the inner pressure of the tube 16 is increased at the delivery side to push a press section 19b at this side in the direction departing from a fixed chip 18. Consequently the movable detection chip 19 will rotate clockwise around a fulcrum 20 and a press section 19a at the suction side will push the tube 16 toward a fixed chip 17 side. The displacement of the movable detection chip 19 from normal position is detected by a displacement detector 21, and said detection of displacement is used to alarm the occurrence of choking through such as a buzzer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03223157-A (JP)
Title: Sintered substrate of alumina
Inventor: KAWAI TAKASHI
IPC: H05B3/14
Filed: 1990-01-25
Abstract: PURPOSE:To obtain a sintered substrate of alumina sintered <= at the optimum burning strength, having excellent durability by blending alumina containing a given amount of alkali metal and/or alkaline earth metal and a given amount of SiO2 with a prescribed amount of partially stabilized ZrO2 having a given amount of solid solution of oxide such as Y2O3 or Sc2O3. CONSTITUTION:Heater electrodes are formed and a sintered substrate of alumina to be burnt simultaneously with the heater electrodes is constituted as follows. Namely, the raw material of the substrate is obtained by blending alumina containing >=0.1wt.% alkali metal and/or alkaline earth metal and <=1.0wt.% SiO2 with 2-18wt.% of the following partially stabilized ZrO2. In this case, the ZrO2 must contain 2-6mol% one or more metallic oxides of Y2O3, Sc2O3 and La series. The sintered substrate of alumina can make a sintering material thereof having <=1,520 deg.C optimum burning temperature, surely avoid segregation and migration of impurities, chipping, etc., and improve durability.
Patent JP-S54109604-A (JP)
Title: Blower
Inventor: UDAGAWA YOSHIHIRO
IPC: F04D29/056
Filed: 1978-02-16
Abstract: PURPOSE: To limit unnecessary starting voltage by putting the center line of a bearing upper than the drive shaft center line of a motor.  
     CONSTITUTION: A blower 19 is connected with a drive shaft 18 and the center line a through a bearing body 15 and the center line b of the drive shaft 18 are crossed  at a specific angle θ near the deformed vibration-proof rubber 22, with a gap between those lines. The drformed vibration-proof rubber 22 provided on the blower  19 removes the gap to vary the reaction force balance acted on each bearing. The total absolute value of the reaction force acted on each bearing is therefore decreased so that reduction in torque applied on the motor 16 and load at starting may have the blower 19 turn more slowly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01192004-A (JP)
Title: Manufacture of compound magnetic head
Inventor: TSUTAKI SHOJI
IPC: G11B5/265
Filed: 1988-01-28
Abstract: PURPOSE:To simplify a manufacturing process and to improve a various kinds of dimension accuracy by generating a compound head chip from a compound block in which two head blocks are fixed on a substrate, and attaching a prescribed azimuth angle on the chip. CONSTITUTION:The compound block 16 is generated by fixing ferrite blocks 11 and 12 for a magnetic head on a base member 13. And the compound head chip 30 can be obtained by slicing the block. The chip 30 is set between a projecting and a recessed jigs 18 and 19 having prescribed azimuth angles theta1 and theta2, then, it is pressurized from both sides. By applying pressure, the compound head chip 30' on which each azimuth angle is attached can be obtained, and it is mounted on a mounting base 20 by using a bonding agent 33, when, the head is completed. Thereby, it is possible to eliminate to perform work to select the head chip and to mount the chip separately, and to simplify the manufacturing process, and also, to improve a various kinds of dimension accuracy of mounting.
Patent JP-H02196522-A (JP)
Title: Digital controller
Inventor: MATSUBARA TAKEHIRO
IPC: H03M1/10
Filed: 1989-01-25
Abstract: PURPOSE:To calibrate a 1st analog input device under on-line at any time and to decrease the number of reference signal generating circuits to only one by switching the input of a process signal to a 2nd analog input device at the automatic calibration of the 1st analog input device. CONSTITUTION:The controller is provided with a reference signal generating circuit 102 applying a reference signal to a 1st analog input device 1, a calibra tion means 10 calibrating the 1st analog input device 1 by using a reference signal received from the reference signal generating circuit 102, and a 2nd analog input device 101 converting the process signal into a digital signal and applying the signal to a central processing unit 2 while the calibration means 10 calibrates the 1st analog input device 1. Thus, even under the process control operation, the 2nd analog input device 101 is selected to input a reference signal to the analog input device 1 being an object to calibration while keeping the process control, thereby applying automatic calibration, and when plural analog input devices are provided, the number of reference signal generating circuits is saved.
Patent JP-H07210245-A (JP)
Title: Transfer control method
Inventor: NAKAGAWA SEIYA
IPC: H01L21/68
Filed: 1994-01-14
Abstract: PURPOSE:To prevent the unnecessary deceleration of a truck and to improve the transfer efficiency by narrowing previously a sensor area before a sensor detects a fixed object when this object excluded out of a movable range of a transfer mechanism enters a detecting range of the sensor. CONSTITUTION:The operation of a sensor 2 is started before a truck 1 runs, and the sensitivity of the sensor 2 is set at 'strong'. Under such conditions, the running of the truck 1 is started. Then the presence of absence of an obstacle is decided in an area S of the sensor 2 while the truck 1 is running at a speed alpha. When no obstacle is recognized in the range S, the truck 1 continuously runs at the speed alpha. Then it is decided whether the truck 1 reached its target position. If not reached, the sensitivity of the sensor 2 is switched from 'strong' to 'weak' when a position sensor 3 of the truck 1 detects a switching position set on a transfer rail 11. Thus the sensor area is changed to a weak area S' and the truck 1 is stopped when the sensor 3 detects a stop position.
Patent JP-S63185356-A (JP)
Title: Food treated with copper ion-containing water
Inventor: FUJITA EIICHI
IPC: A23L3/34
Filed: 1987-01-28
Abstract: PURPOSE:To sterilize a food for suppressing multiplication of microorganisms and to obtain the food preventing decomposition, by carrying out treatment such as processing, washing, etc., by the use of copper ion-containing water obtained by bringing water into contact with copper wire, etc., to elute copper ion in water. CONSTITUTION:Foods such as Chinese cabbage, etc., are processed and washed by using copper ion-containing water having >=0.006ppm copper ion concentration obtained by eluting copper ion in water by bringing water into contact with copper thin wire or fibers.
Patent JP-H07325537-A (JP)
Title: Seal piece for toner hopper
Inventor: MAAKU DEII FUOSUTAA
IPC: B65D43/12
Filed: 1994-01-14
Abstract: PURPOSE: To provide a seal piece for toner hopper which can be easily inserted with lengthwise pressure for automating that inserting work, further, reducing costs for the toner exchange of a hopper, and preventing the seal piece from being carried out while sticking a toner when it is ejected. CONSTITUTION: Concerning the exchange type seal piece for toner cartridge having a smooth holding layer 3, elastic layer 7 fitted onto this holding layer and smooth flexible outside layer 9, a finger hole 5 becomes a handle part. The seal piece can be inserted into the groove part of an empty cartridge to be exchanged by external force. The smooth flexible layer prevents the toner from being stuck when ejecting the seal piece.
Patent JP-H02198657-A (JP)
Title: Coater of outer surface of pipe
Inventor: MASUYAMA HIRONORI
IPC: B05B13/02
Filed: 1989-01-25
Abstract: PURPOSE:To prevent dissipation of coating without lowering the sticking efficiency of coating for a coating object pipe by controlling the divergence of a first air quantity controller and a second air quantity controller and allowing the sucking force of an aspirator to properly act on both a spray booth and a pipe penetrating chamber. CONSTITUTION:Both pipe penetrating ports 4 for penetrating a coating object pipe 3 and a suction port 5 communicated with the outside are provided to a spray booth 1. Further coating guns 10 for injecting coating are opened toward the coating object pipe 3 which is penetrated into the spray booth 1 through the pipe penetrating ports 4. Furthermore a pipe penetrating chamber 7 which is provided while covering the circonference of the pipe 3 is communicated with the spray booth 1 via the pipe penetrating ports 4. Further one end of a first suction path 11 is communicated with the spray booth 1 and the other end is communicated with an aspirator 13 via a first air quantity controller 12. Furthermore one end of a second suction paths 14 is communicated with the chamber 7 and also the other end is communicated with the first suction pipe 11 via the second air quantity controllers 15.
Patent JP-H01193161-A (JP)
Title: Measuring device of mold radius for lens peripheral edge machining device
Inventor: HAGIWARA SUSUMU
IPC: B24B9/14
Filed: 1988-01-27
Abstract: PURPOSE:To form a smooth V member at the peripheral edge of frame of spectacles by providing a means for converting measurement values depending on the displacement of a displacement detection unit into a real mold radius from the rotational angle values before and after the measurement values through the rotation of a lens rotating shaft at every specified angels and response with the angles. CONSTITUTION:While lens rotating shafts 51, 52 which retain a lens 50 of spectacles and mold 1 are rotated at every specified angles, in response to the angles of the shafts 51, 52, measurement values depending on displacement of the shafts 51, 52 in the radii directions detected by mean of a displacement measuring unit 45 is stored in a memory means 18. The values stored are respectively converted into a real mold radius by means of a conversion means from the measurement values of the rotational angles before and after them. With the mold radius obtained in this way, a lens of spectacles can be accurately displaced in lateral movement, and also, it can be displaced in the axial direction based on displacement of a displacement measuring unit 45. It is thus possible to form a V member smoothly at the peripheral edge of frame of spectacles.
Patent JP-H09214164-A (JP)
Title: Electronic part assembly
Inventor: SUZUKI TAKAO
IPC: H05K9/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple manufacturing step and reduce the cost, by mounting a printed circuit board and a shield box on the same frame. SOLUTION: An electronic part assembly 1 includes a printed circuit board 3, a RF signal processing shield box 4, and a frame 2 mounted in parallel with these members. The frame 2 has a frame structure for fixing the outer boundary part of the printed circuit board 3 and the shield box 4. The frame 2 has a board bending preventive part 20j for preventing the bend of the printed circuit board 3 after the board 3 is mounted on the frame 2. In addition, the frame 2 has a connector protective part 20k located in an extended line from the board bending preventive part 20j for surrounding an input/output connector 41 in the shield box 4.
Patent JP-S56112391-A (JP)
Title: Preventing method of contamination for marine propeller
Inventor: MORI MASAHIKO
IPC: B63H1/14
Filed: 1980-02-12
Abstract: PURPOSE: To prevent the surface of a propeller from dirt and chapping due to corrosion or the like, by coating blade surfaces of the marine propeller with a nonadhesive water-proof sheet.  
     CONSTITUTION: To both front and rear sides of propeller blades 1, a water-proof and non-adhesive sheet 2 is attaches. A water-proof tape 3 is used to closely seal from said external surface to throughout the whole body of the blade 1 in such a manner as to envelope the water-proof sheet 2 further completely coat the blade 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04255287-A (JP)
Title: Printed wiring board
Inventor: YAMASHITA MASATSUGU
IPC: H05K1/11
Filed: 1991-02-07
Abstract: PURPOSE:To protect an inner pattern wiring against disconnection so as to lessen defective products in number by a method wherein the wiring width of the inner pattern wiring is set much wider than that of an outer pattern wiring. CONSTITUTION:Outer pattern wirings 3 are provided onto a board 1 as connected to pads 2 outside a region where a surface mounting component is mounted, and inner pattern wirings 4 are provided onto the board 1 inside the region where a component is mounted. The wiring width of the inner pattern wirings 4 is set much larger than that (e.g. 0.12mm) of the outer pattern wirings 3 but smaller than the width of the pads 2. The inner pattern wiring 4 is formed large in width, whereby it can be prevented from being disconnected, and in result defective products can be lessened in number.
Patent JP-H09206080-A (JP)
Title: New gene being in domain in which causative gene of werner syndrome exists, ws-2 and protein coded by the same gene
Inventor: GOTO MAKOTO
IPC: A61K48/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene as a causative gene of Werner diseases useful for manufacturing a medicine for detecting the cause of a disease such as sterilitas and remitting the disease. SOLUTION: Gene WS-2 codes a polypeptide substantially containing an amino acid sequence of formula I or an amino acid sequence of formula II as its variant sequence. A coding map of a gene domain (WS domain) is formed by a position cloning method and detection of cDNA and determination of a base sequence is carried out by using a cloned PI/PAC DNA constituting the map to obtain a new gene WS-2.
Patent JP-H08188240-A (JP)
Title: Electronic parts transferring equipment
Inventor: YANO KENZO
IPC: B23P19/00
Filed: 1995-01-09
Abstract: PURPOSE: To simplify the structure and to reduce the cost by providing a first turning guide part to turn a parts holding part from the first position to the second position and a second turning guide part to return the parts holding part to the first position. CONSTITUTION: An electronic parts continuous piece 50 is moved in the direction of a sprocket 2c where a chuck 10 is located. A roller 30 for changing the position is brought into contact with a guide arc surface 61A on the inner side of a first turning part 61 on the first half of a turning part 60, and after the turning angle approaches 90 deg. and the roller for changing the position is landed on a pressing surface 63A of a press lever 63, a parts holding part 22 is forcibly positioned so as to be at the second position at the delivery position P with the turning angle of 90 deg..  After the electronic parts continuous piece 50 is delivered to the chuck 10 at the delivery position P, the turning position of the parts holding part 22 is returned so that the pallet 4 may gradually reach the original first position by a guide arc surface 62A of a second turning guide part 62 on the second half of the turning part 60.
Patent JP-H09214613-A (JP)
Title: Message transmitter
Inventor: KOKUBO HIROAKI
IPC: H04M3/42
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To send a message to a pager by establishing cross-reference between a dial tone series used for message transmission and a recognition object voice data so as to have only to utter a voice signal corresponding to the message. SOLUTION: When the control mode is set to a voice message conversion mode, a function control section 105 sets its voice recognition function. Each message (dial tone series) to be sent to pagers is registered in advance in a voice message storage section 107 with a voice signal corresponding to each message. A voice recognition section 108 collates a received voice with each voice registered in the voice message storage section 107 to retrieve to which registered voice the received voice corresponds. A voice message conversion section 109 converts the received voice into a message of a dial tone series based on the recognition result obtained by the voice recognition section 8 and on the cross reference between the voice message and the voice registered in the voice message storage section 107.
Patent JP-S52100065-A (JP)
Title: Actuator
Inventor: SOYA MASAHIRO
IPC: F15B15/26
Filed: 1976-02-19
Abstract: PURPOSE: To certainly drive a driven part at high-speed by the approximately fixed driving power during its operation in a required operation period by equipping with a gas spring for a driving source in its interior space. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01308817-A (JP)
Title: Carbonaceous adsorbent occurring from thermally decomposed polysulfonated polymer
Inventor: SUTEFUAN GERARUDO MARORUDO
IPC: C01B31/02
Filed: 1989-01-27
Abstract: PURPOSE: To provide carbonaceous particles which are formed by partially pyrolyzing a polysulfonated macroporous polyvinyl aromatic polymer which is crosslinked, have a large surface area and high microporous volume and are useful for refining, removing and separating gas, vapor, liquid, etc., by adsorbing the gas, etc.  
     CONSTITUTION: These carbonaceous particles have the products formed by subjecting the polysulfonated macroporous polyvinyl aromatic polymer which is crosslinked to the controlled pyrolysis and have a multimode pore size distribution and the min. microporous volume of about 0.02 cm 3 /g. The pyrolysis is preferably executed at about 300 to about 1,200°C. The pyrolysis may be otherwise, executed in an inert atmosphere or activating atmosphere. While the carbonaceous particles described above are usable as they are, the further activation thereof is made possible by treating the pyrolyzed particles at about 800 to about 1,000°C preferably in the presence of steam. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S56114642-A (JP)
Title: Positioning device
Inventor: MORIWAKI SACHIOSA
IPC: B23Q3/18
Filed: 1980-02-15
Abstract: PURPOSE: To perform accurately and by simple operation centering when making a hole in the center of the end face of a cylindrical work with use of a boring machine in such way of making a positioning reference being and a positioning bearing into a static pressure pneumatic bearing.  
     CONSTITUTION: A positioning device which is used by loading on the table 2 of a boring machine 1 comprises a thrust bearing part 12 and a journal bearing part 11. A fluid bearing 25 to support the journal bearing and a fluid bearing to support a retaining ring 41 which is fixed on a work 6 are provided on the thrust bearing part. A reference fluid bearing 15 and a positioning fluid bearing 16 are provided on the journal bearing part 11. At the time of machining, air is supplied into fluid bearings 24 and 25, and after the work 6 and the journal bearing part 11 are floated up, when air is supplied into fluid bearings 15 and 16 of the journal bearing part, centering is performed. Then, air supply into fluid bearings 21 and 24 is stopped, and machining is done by seating the work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58133289-A (JP)
Inventor: MORITA MINORU
IPC: D05B65/02
Filed: 1982-02-04
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-H09210190-A (JP)
Title: Controller for automatic transmission
Inventor: MATSUMOTO AKIO
IPC: F16H61/02
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To accomplish the suppression of increased load when the load to the differential gear is heavy. SOLUTION: The turbine revolution Trev in the normal travel is shown as curve 24. If one of driven wheels slips, the absolute value of the difference of the revolution of both left and right driven wheels |NR-NL| will be as shown in curve 21 attained to higher revolution in short period of time, to enter in the zone 22 where the load to the differential gear is too heavy. Then by prohibiting shifting up and engaging in second speed, the turbine revolution will be as shown in curve 25, the absolute value of difference |NR-NL| also is prevented from entering in the zone 22, as shown in curve 23. Thereby the damage to the differential gear caused by the heavy load of the differential gear will be prevented.
Patent JP-S56114650-A (JP)
Title: Production system for variety of products
Inventor: TAKEDA KENJI
IPC: G05B19/418
Filed: 1980-02-15
Abstract: PURPOSE: To simplify and to clarify production control without reinforcement of facilities and changes of layout by dividing variety of products into groups in the sequence of processes and their composition.  
     CONSTITUTION: In case where processes are divided into four groups in composition with the sequence of processes of four types of products, such as A, B, C, D, they comprise a means of storing in-process products belonging to their groups in their group units which pass through their processes per process in first-in first-out method (2aWd in the process A) and a means of indicating the number of the in- process products in the next process of the same group (1aWd in the process B). What have been done the operations extracting from the storing means in a certain group proceed the operations in respective processes in such a way that as a rule that they are always sent to the storing means for the same group in the next process, in compliance with their display means, the in-process amount in the next process may be a constant reference value in the group units. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63193904-A (JP)
Inventor: DEEBITSUDO SHII SANDAASU
IPC: C08F8/22
Filed: 1988-01-27
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。