baber/WOPTO huggingface dataset:
Patent JP-H09189742-A (JP)
Title: Socket for ic test
Inventor: SUZUKI TAKUYA
IPC: H01L23/32
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To extremely facilitate the shape design of a contact pin by providing a movable lever sliding on a push cover between a socket base and the push cover. SOLUTION: For a socket for IC test which has an IC package containing part 5, a socket base 1 arranged with a multitude of a contact pin 2 and a push cover 4 to elastically displace the contact pin 2, a lever 7 holding up the bend part 2b of the contact pin 2 by horizontally displacing is provided to the socket base 1a so as to synchronize 4a to the push cover. By the shape of the lever 7, the track of the contact part 2a of the contact pin is controlled and the pressure on the push cover for the elastic displacement of the contact pin 2 is reduced.
Patent JP-S63187450-A (JP)
Title: Device for ejecting motion of tape recorder
Inventor: WATANABE KAORU
IPC: G11B15/675
Filed: 1987-01-30
Abstract: PURPOSE:To easily remove even in the case of inserting a foreign matter, etc., by mistake by turning a power source switch on at the initial time inserting a tape pack and arranging to cut it off at the completion time of the ejecting motion. CONSTITUTION:When a tape pack 1 is loaded on a movable supporting member 2, the member 2 is moved in the arrow mark P direction, the regulation against a 1st operation member 7 is removed, the member 7 is moved by being pulled by an elastic member 5 and a 2nd operation member 11 abutting thereto is moved as well to turn the intermittent switching part 10a of a power source switch 10 ON side. On starting of the ejecting motion, the 1st operation member 7 is moved by being pushed by the motive power of a motor, but the 2nd operation member 11 is fixed and not moved, so the elastic body 8 becomes in an elongated state and the movable supporting member 2 is moved in the arrow mark Q direction to engage with the 1st operation member 7. On the other hand, since the fixture of the 2nd operation member 11 by the motor is released, the 2nd operation member 11 follows up to the movement of the 1st operation member 7 by being pulled by the elastic body 8 to turn the intermittent shifting part 10a of the power source switch 10 at OFF side. A foreign matter, etc., can thus be easily removed by performing the ejecting motion.
Patent JP-S63187858-A (JP)
Title: Digital telephone with system connected in parallel with conventional telephone set
Inventor: KURATA MORIHIKO
IPC: H04M11/00
Filed: 1987-01-30
Abstract: PURPOSE:To connect a digital telephone set and a conventional telephone set in parallel with one digital transmission line and to control them independently by providing a speech path multiplex/demultiplex circuit, a CODEC, a communication current supply circuit, a 2/4-wire conversion circuit, a loop supervising circuit and a call signal transmission circuit on the digital telephone set. CONSTITUTION:The speech path multiplex/demultiplex circuit 3 multiplexes/demultiplexes a signal on a transmission line into a communication channel and a signal channel, and the communication channel is connected to a conventional telephone set 13 through the CODEC 8 and the 2/4-wire conversion circuit 9. Moreover, a communication current is supplied from a communication current supply circuit 10 to the telephone set 13, and a voice signal from the telephone set 13 is connected to the communication channel of the multiplex/demultiplex circuit 3 through the conversion circuit 9 and the CODEC 8. Furthermore, hook information and dial pulse information of the telephone set 13 are sent to the controller 7 of the digital telephone set 2 by a loop supervising circuit 12 and connected to the signal channel via the multiplex/demultiplex circuit 3. The operation of the telephone set 13 at the incoming call is applied similarly, as well by using a call signal transmission circuit 11. Moreover, the handset 6 of the digital telephone set 2 and the communication circuit 5 are connected via the CODEC 4.
Patent JP-S59144247-A (JP)
Title: Data transmission control system
Inventor: TOKISAKI SATORU
IPC: G06F13/38
Filed: 1983-02-07
Abstract: PURPOSE:To alter easily a transmission control procedure by writing the transmission and reception processing which does not depend upon the transmission control procedure to an ROM, and writing externally only a correspondence table of state transition corresponding to an actual transmission control procedure to a memory. CONSTITUTION:State transition correspondence data on the transmission control procedure is written in a control memory 6 by a write signal 3 and transmit data is then written in a transmitting memory 4 by a write signal 1. The data transfer procedure 7 corresponds to state transition from the memory 6 and data from the memory 4 is sent out to a data converting circuit 8. The circuit 8 applies transmitting data with series/parallel conversion to send the converted data to a data circuit 9, and when the data is received from the circuit 9 it is applied with series/parallel conversion and sent out to the procedure 7. The procedure 7 reads data out of the memory 6 and writes the receive data in a receiving memory 5 according to the state transition of the transmission control procedure; when the transmission and reception processing is completed, end signals 10 and 11 are outputted to report that the memory 4 is allowed to accept data, and the received data is read out of a receiving memory 5.
Patent JP-H03223997-A (JP)
Title: Sales data processor
Inventor: TAKAHASHI KIKUO
IPC: G07G1/12
Filed: 1990-01-29
Abstract: PURPOSE:To simplify an operation when returned merchandise is processed and to prevent an erroneous operation by preventing the processing of the returned merchandise from being executed when the price of the returned merchandise is not inputted. CONSTITUTION:A control means is provided to judge whether the price of the returned merchandise is inputted or not when processing the returned merchandise and to prevent the processing from being executed when the price of the returned merchandise is not inputted. Therefore, when the returned merchandise is processed, the processing is not executed unless the price of the returned merchandise is not inputted. Accordingly, a sales staff checks the price at the time of purchase without fail and input the price and an amount corresponding to the price at the time of purchase is paid black without fail. Thus, a reliable relationship between a customer and a store is not damaged and reliability for the summed-up result of sales data is improved.
Patent JP-H07226623-A (JP)
Title: Polarized wave shaped antenna
Inventor: MIZUTANI MASAHITO
IPC: H01Q15/22
Filed: 1994-02-15
Abstract: PURPOSE:To simplify constitution, to make an antenna light in weight and to improve rigidity by directly supporting a polarization identification sub- reflection mirror by a horn made of a dielectric attached to a primary horn. CONSTITUTION:A flange 12 is provided on the horn 3 of a first primary radiator 2, the radio wave transmissible horn 5 made of the dielectric is fixed to the horn 3 by a fixing screw 11 and a polarization wave discrimination sub- reflection mirror 1 is fixed to the horn 5 made of the dielectric by a screw or an adhesive material, etc., and supported. As a result, the need of a stay for supporting the sub-reflection mirror 1 from the vicinity of a power feeding part 4 is eliminated and this simply-constituted light-weight antenna with high rigidity is obtained. The horn 3 and the horn 5 made of the dielectric are connected by screwing the screw parts 14 and 15 of a large diameter or by a wire 17 expanded between the horn 3 and a hook 16 provided on the side face of the horn 5 made of the dielectric.
Patent JP-S55112313-A (JP)
Title: Polyester fiber with high pilling resistance and good surface property
Inventor: TSUMORI YUTAKA
IPC: D06M101/16
Filed: 1979-02-19
Abstract: PURPOSE: A polyester containing phosphate ester linkages susceptible to hydrolysis and a small amount of silica sol is spun, drawn and trated with hot water to produce title fiber with specifically roughened surface.  
     CONSTITUTION: A polyester copolymer containing 80% or more of ethylene terephthalate structure as recurring units, 0.1W10%, based of the total ester linkages, of phosphate ester linkages and 0.5W10wt% of silica sol with particle sizes of 80 millimicron or less is spun and drawn to form polyester fiber. The resulting fiber is treated with hot water or steam and/or a solvent that dissolves or decomposes the fiber, e.g., aqueous caustic soda, to produce the objective fiber with irregularly roughened surface in which the horizontal distance between the bottommost point in a depression and the other bottommost point in the adjacent depression is 0.2W 0.7 micron on the average, the frequency of projections and depressions in the roughness is 10W50 per 10 micron of the horizontal distance and fine roughness of 50W200 millimicron is observed between the projection and depression parts. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05212765-A (JP)
Title: Mold for molding disk substrate
Inventor: KUROSAKI NORIO
IPC: B29C45/73
Filed: 1992-02-04
Abstract: PURPOSE:To provide the above mold generating no strain in a disk substrate. CONSTITUTION:In a mold for molding a disk substrate, a plurality of independent heating means heating the surfaces on the cavity side of a fixed mold 100 and a movable mold 400 and the temps. of the surfaces of both molds are independently controlled by the heating means. By this constitution, the surface temps. of the molds constituting a cavity can be easily uniformized and no strain is generated in a molded disk substrate.
Patent JP-S60162513-A (JP)
Title: Hydraulic rolling-reduction device of rolling mill
Inventor: IKEZAKI TOORU
IPC: B21B31/32
Filed: 1984-02-03
Abstract: PURPOSE:To obtain a titled device capable of performing a large rolling reduction and a highly accurate one in combination, by constituting the device, wherein a piston, which strokes in the same stroking direction as that of a cylinder ram, is provided to the inside of said ram for controlling separately the ram and the piston, and a roll chock is supported by the front ends of them. CONSTITUTION:In a hydraulic rolling-reduction device of rolling mill, which is constituted so as to support the roll chock of mill (not shown in the figure) by the front ends of a stroking cylinder ram 2, provided to the inside of a cylinder tube 3, and a piston 1 which strokes in the same stroking direction as that of the ram 2 and is provided to the inside of ram 2; the cylinder ram 2 performs a control of large rolling-reduction by opening and closing a main valve 5 provided with the 2nd servovalve 4 which functions as a pilot valve, on the other hand, the piston 1 performs said control in high response by the 1st servovalve 4 of a small flow-rate servosystem. By said constitution, a cross rolling excellent in slab yield is efficiently performed by a single set of the device by performing the large rolling reduction of cylinder ram 2 and the highly accurate rolling reduction of piston 1 in combination.
Patent JP-H05212021-A (JP)
Title: Image reader
Inventor: NAKAMURA HITOSHI
IPC: A61B10/00
Filed: 1992-02-04
Abstract: PURPOSE:To eliminate the exposure of a radiograph film terminal part or the influence of light leakage and to realize exact image reading by detecting the width of a radiograph film and adjusting the light generating area of a band- shaped light source corresponding to the detected width. CONSTITUTION:An automatic reading part 1 is constituted by providing a light generating means (light source) such as an LED to be partially turned on for irradiating the radiograph film with light in the case of applying this device for a bone measuring instrument, detecting means such as a CCD for detecting the quantity of light transmitted from the light source to the radiograph film, and automatic film feeding means such as a roller for automatically feeding the radiograph film. On the other hand, a bone measured data processing part 2 is constituted by providing an MPU to be functioned as a film width detecting means for detecting the film width in a direction rectangular to the feeding direction of the radiograph film. Then, the light generating are of the band- shaped light source is adjusted corresponding to the detected result of the radiograph film width calculated by the bone measured data processing part 2.
Patent JP-S59144259-A (JP)
Title: Automatic transfer system
Inventor: YAMANOUCHI SUKIAKI
IPC: H04M3/42
Filed: 1983-02-08
Abstract: PURPOSE:To allow an extension telephone set to originates without responding to an incoming call by operating a push button to transfer the incoming call to another extension telephone set which is set corresponding to the former extension telephone set. CONSTITUTION:The push button of the extension telephone set where the call from an extension telephone set 1B arrives is pressed and its handset is lifted. A central processor 5 discriminates the equipment position of the switch 3 of the extension 1a to transfer the incoming call to the extension 1a to another extension telephone set 1c from its number which is set corresponding to the extension 1a and stored in a main storage device 10, and also connects the extension 1a to an originating register trunk 9 to send out a dial tone to the extension 1a. Thus, even when the call arrives, this call is transferred to another extension telephone set, which originates at an optional time, so the serviceability of origination is improved in case of emergency.
Patent JP-H05241212-A (JP)
Title: Organic nonlinear optical material
Inventor: KISHIMOTO MANABU
IPC: G02F1/355
Filed: 1992-02-05
Abstract: PURPOSE:To enhance a nonlinear optical effect and to improve moldability by constituting the above material with specific structural units. CONSTITUTION:This org. nonlinear optical material is a polymer which consists of the structural units expressed by formulas I and II and in which the unit I is 5 to 100mol%, the unit II is 0 to 95mol% and the mol. wt. is 10,000 to 2,000,000. In the formula, m denotes an integer from 1 to 10; n denotes 0, 1; X denotes formula III; A denotes-NO2,-CN,-CF3 etc,; Y denotes a hydrogen atom, halogen atom,-NO2,-CN,-CF3 etc.; p denotes an integer from 1 to 10. This polymer is synthesized by, for example, three stages; a polymerizing stage, hydrolyzing stage and photofunctional group introducing stage. The org. nonlinear optical material is obtd. by residsolving the resulted copolymer in an org. solvent, such as sulfolane, adding a base, such as pyridine triethylamine, to the soln. and heating the soln. together with the nonlinear optical compd. to be introduced. The nonlinear optical compd. to be introduced includes, for example, P-nitroaniline and its deriv., 4-methyl sulfone biphenyl deriv., etc.
Patent JP-H01197247-A (JP)
Title: Electric field floating type lead frame separating device
Inventor: KIMOTO TAKESHI
IPC: H01L21/50
Filed: 1988-02-01
Abstract: PURPOSE:To improve the efficiency by providing an electrode near the upper side of a storage frame on which a number of lead frames are loaded to give an electric field, and separating the lead frames sheet by sheet by the repelling force of the same charge induced to the lead frames. CONSTITUTION:Numerous lead frames 1 are loaded on a holding stand 5 which is moved up and down by a driving member 4, and stored in a storage frame which is composed of side plates 2 on base plates 3. Near the upper side of the side plates 2, electrode plates 6 are furnished giving an electric field to the lead frames 1 which are lifted near the upper side. As a result, the same sort of charge is induced to the lead frames 1 to which the electric field is given, the lead frames 1 repel each other being separated sheet by sheet, and they are carried away by a vacuum chuck 7 sheet by sheet. Consequently, a trouble to pick up plural lead frames is prevented, and the productivity is im proved.
Patent JP-H08191839-A (JP)
Title: High pressure steam sterilizable bipolar electric pincette
Inventor: KAGAMINUMA NOBUHIRO
IPC: A61B18/12
Filed: 1995-01-13
Abstract: PURPOSE: To provide a bipolar electric pincette generating no deformation or deterioration even if sterilized by a high pressure steam sterilization method by forming a housing part fixing the bipolar electrodes connected to a high frequency generator from a synthetic resin specified in thermal deformation temp. and water absorption and fixing two arm parts by a resinous adhesive. CONSTITUTION: A bipolar pincette 1 has two arm parts 2, 3 and the leading end parts 8 of them are set to current supply parts and the titanium alloy constituting the arm parts is exposed. The surfaces of the other arm parts are coated with a resin having insulating action. The arm parts 2, 3 are connected to electrodes 5, 6 and mutually insulated in a housing part 7 made of a fiber reinforced polyphenylene sulfide resin with thermal deformation temp. (18.6kgf/cm) of 138 deg.C or higher and water absorption (24hr) of 0.2% or less and fixed by an acid anhydride curable epoxy adhesive with thermal deformation temp. of 165 deg. or higher. The arm parts 2, 3 are energized so as to be held to an open state on the leading end side thereof at a usual time.
Patent JP-H01194428-A (JP)
Title: Chip-on-board
Inventor: FURUHASHI SADAHISA
IPC: C23C18/34
Filed: 1988-01-29
Abstract: PURPOSE:To improve wire bondability, and to eliminate an anxiety of improper exfoliation of solder resist, corrosion of conductor circuit, and copper migration by forming an electroless nickel plating on a whole conductor circuit, and further forming a desired solder resist. CONSTITUTION:A conductor circuit 20 is formed on a chip-on-board 100, and an electroless nickel plating layer 32 is formed on the whole circuit 20. A desired solder resist 30 is formed, and suitably gold-plated at 31. The gold plating layer 31 places a bare chip semiconductor element 50 or is formed with a terminal 24 to be connected by wire bonding or the like, and these parts are not formed with the resist 30. The layer 32 is formed not only on the terminal 24 for placing or connecting a component but on the whole circuit 20 including a through hole 60 formed with the resist 30.
Patent JP-H02200488-A (JP)
Title: Thermal transfer recording medium
Inventor: FUKUSHIMA HITOSHI
IPC: B41M5/392
Filed: 1989-01-30
Abstract: PURPOSE:To transfer an image of good printing quality even to plain paper low in smoothness by dispersing particles prepared by microencapsulating both of fine ferromagnetic particles and fine carbon black particles with a thermosetting resin in a thermoplastic ink layer. CONSTITUTION:Microcapsule particles 3 are formed by encapsulating fine ferromagnetic particles 5 and carbon black 6 in a flocculated state by a thermosetting resin. In a process for transferring an image to paper low in smoothness from a recording medium, heat energy is conducted to an ink layer 2 at first by a thermal head and ink is thermally melted to become a state suddenly lowered in its melt viscosity and the ink good in flowability falls on paper even when the paper and the ink layer are not in a contact state to be transferred to said paper. At this time, when the paper is low in smoothness, the molten ink is easy to exude to paper fibers by a capillary phenomenon but the molten ink of this invention does not exude because the mutual flocculation of pigment particles becomes strong on the paper.
Patent JP-H09216003-A (JP)
Title: Method for joining hot steel
Inventor: SAKAMOTO KOICHI
IPC: B23K20/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce press force required to join a preceding steel with the succeeding steel. SOLUTION: The tip of the succeeding steel 32 is diagonally cut as rotating a drum type rotary cutter 26 in the clockwise direction. On the succeeding steel 32 after cutting, the deepest recessed part 56 is carved in the middle and recessed parts 57, 57, 58, 58, 59, 59 are successively shallower toward edge are carved. By making a joint surface nonflat, required press force is remarkably decreased and the capacity of a press mechanism is remarkably lowered. Consequently, miniaturization of the press mechanism and reduction of the weight and miniaturization of a flying joining machine are realized.
Patent JP-H08220158-A (JP)
Title: Deterioration detector for creeping insulation
Inventor: WATANABE HIROSHI
IPC: G01R27/02
Filed: 1995-02-08
Abstract: PURPOSE: To perform cleaning systematically by grasping the extent of contamination on the surface of an insulator. CONSTITUTION: An insulating board 6 is disposed continuously to an insulator and a pair of comb electrodes 1 are mounted on the upper surface of the insulating board 6 while facing each other through a creeping distance of 0.3mm. Each electrode 1 is connected with an AC power supply 2. Current flowing through each electrode 1 is detected by means of a dielectric characteristics detector 3. When the insulation resistance between the electrodes 1 decreases below 10<8> Ω, an alarm is actuated by a signal delivered from the dielectric characteristics detector 3.
Patent JP-H01195767-A (JP)
Title: Picture reader
Inventor: ARAKI IZUMI
IPC: H04N1/407
Filed: 1988-01-30
Abstract: PURPOSE:To reduce the job time for adjustment by using an adjusted reference black level and applying fine adjustment again to the reference level and an amplification factor. CONSTITUTION:A final reference black level Vbr used for the actual measurement is calculated, a light source 3 is lighted to read a reference white member 8, the re-adjustment of the amplification factor of an automatic gain control(AGC) circuit 12 is executed to obtain the final reference white level Vwr. Then the reference levels Vbr, Vqr adjusted again and the amplification factor are set to a D/A conversion circuit 23, a reference white level setting D/A conversion circuit 17 and the AGC circuit 12 to complete the preparation of reading to an actual original. Thus, the reference levels Vbr, Vwr and the amplification factor are adjusted again so that the actual read data (j) is made coincident with a reference data (k). Thus, the job for the manual adjustment to an optimum value is saved.
Patent JP-S59145142-A (JP)
Inventor: HAYASHI YUTAKA
IPC: B32B15/08
Filed: 1983-02-09
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-S58138086-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZOE YOSHIMITSU
IPC: H01S5/00
Filed: 1982-02-10
Abstract: PURPOSE:To cleave a semiconductor wafer positively without applying unnecessary stress, and to improve productivity by constituting the manufacture of the semiconductor device by the pasting process of the semiconductor wafer, the formation process of a groove and a cleavage process. CONSTITUTION:One cleavage section 7 of the semiconductor wafer 1 for a laser and one cleavage section 9 of a silicon wafer 8 are made run parallel, and the semiconductor wafer 1 for the laser and the silicon wafer 8 are pasted together. The grooves 11 for cleaving the silicon wafer 8 are formed so as to be made run parallel with the cleavage section 9 while being conformed to the positions of flaws 3 formed previously by a dicing saw, etc.. The silicon wafer 8 is cloven from the grooves 11 by applying force to the silicon wafer, and the semiconductor wafer 1 for the laser is also cloven at the same time by impact force in the case when the silicon wafer 8 is cloven. The semiconductor wafer 1 for the laser is separated into several laser element by using the dicing saw, etc., and semiconductor laser elements 13 are completed.