baber/WOPTO huggingface dataset:
Patent JP-S5649207-A (JP)
Title: Molding die
Inventor: SHIMIZU TAKESHI
IPC: B29B13/00
Filed: 1979-09-28
Abstract: PURPOSE: To reduce the number of parts of the molding die and the number of processing steps and lower the cost of the mold by embedding an ejector pin in a cavity unit, in the mold die provided with a number of cavities.  
     CONSTITUTION: In a mold provided with cavities 2 corresponding to the outer contour of a molding for an IC element, for example, a runner block 5 is interposed in the intermediate in the longitudinal direction of upper and lower cavity units 3 and 4, and base units 8 and 9 holding the cavity units from both upper and lower sides, are provided. In the lower cavity 4, there is embedded the ejector pin 12 so that it can project into the cavity 2. For this reason, in the case of producing moldings of different kinds, parts to be replaced may be only those held between the upper and lower base units 3 and 4 such as runner block 5, ejector pin 12, ejector pin holder 14, ejector spring 15 and the like, and therefore the number of parts is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5649640-A (JP)
Title: Rotor of rotating electric machine
Inventor: KAWAKAMI MITSUO
IPC: H02K1/30
Filed: 1979-09-28
Abstract: PURPOSE:To attempt the reinforcement of the combining strength of an armature core of rotating electric machine and a dovetail pillow restraining the sliding against  each other of the dovetail pillow and the armature core by a method wherein a restraining part to restrain the transfer in the radial direction is provided on the contacting face of a cotter and a dovetail groove. CONSTITUTION:A convex projecting part 11 is provided on a cotter 10b coming in contact with an armature core 5, and a groove 12 matching with the projecting part is provided at the contacting side with cotter in a dovetail groove 6 to make the both to match. By providing the restraining part to prevent the transfer in the radial direction on a dovetail pillow contacting face 9, i.e., on the contacting face of the dovetail groove 6 with the cotter 10b like this, the sliding against each other is restrained by the restraining part, and as the projecting part 11 of cotter receives the sliding force acting against the dovetail pillow contacting face, it is effective to provide the projecting part in a right-angled direction against the dovetail pillow contacting face.
Patent JP-S5550927-A (JP)
Title: Production of semicircular washers with pawls
Inventor: IIJIMA YOSHIO
IPC: B21D53/22
Filed: 1978-10-06
Abstract: PURPOSE: To readily produce the semicircular washers of good dimensional accuracy by forming the semicircular washer by using a pair of forming rolls then blanking the outside circumferential part of the washer.  
     CONSTITUTION: While a blank having the specified width and thickness is being compressed in the width direction by using a pair of upper and lower forming rolls, it is given plastic deformation, whereby a semicircular washer 3 is formed. Next, the outside circumferential part of the washer 3 is blanked by using a shearing tool consisting of a punch 1 and die 2, whereby the semicircular washer 5 with a pawl having a pawl part 6 is formed. This method enables the pawl part to be formed in a desired position without giving damages such as cracking to the outside circumferential part of the washer and enables the yield of blank to be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61252307-A (JP)
Inventor: MATSUZAKI KENJI
IPC: A41H1/10
Filed: 1985-06-06
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-H04354655-A (JP)
Title: Machining start point setting method for printed board driller
Inventor: IRIE AKIRA
IPC: H05K3/00
Filed: 1991-05-28
Abstract: PURPOSE:To improve the availability factor of a printed board driller by eliminating the wasteful moving time of a drill at the time of drill machining generated by the difference of the cutting feed speed of the drill and the change of the thickness of a printed board. CONSTITUTION:The necessary shift distance L1 after the feed of a drill 7 is started until the cutting feed speed is attained is determined based on the thickness T of a printed board 8 mounted on a table 6, the diameter of the drill 7 held by a spindle, the acceleration of the spindle set by a control device, and the cutting feed speed of the drill 7, and the machining start point A is set by the distance L from the machining completion point C added with the shift distance L1 and the thickness T of the printed board 8.
Patent JP-S5914018-A (JP)
Title: Controller of rotary body
Inventor: YOSHINO TADASHI
IPC: G05D13/62
Filed: 1982-07-15
Abstract: PURPOSE:To control rotation even if there are many rotating speed modes, by inputting a mixed error signal to a positive input terminal of an operational amplifier and also connecting the output terminal to a negative input terminal of the operational amplifier through a capacitor and a resistance DC voltage source. CONSTITUTION:The value of a resistor R14 (or a resistor R16) is switched in accordance with the number of revolutions of a motor respectively in accordance with the tape speed at the recording and the value of the resistor R16 (or the resistor R14) is switched in accrdance with the number of revolutions of the motor respectively in accordance with the variable speed reproducing mode at the reproducing to compensate the circular transmission function of a speed system in accordance with the change of number of revolutions. Since the changed width of a resistance value can be reduced by switching the resistors R14, R16, the resistors R14, R16 can be switched through an integrated circuit in accordance with the tape speed at the recording and the variable speed reproducing mode at the reproducing.
Patent JP-S61284002-A (JP)
Inventor: ISOBE TAKAMASA
IPC: G09F9/33
Filed: 1985-06-10
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-H05294122-A (JP)
Title: Attenuation coefficient control device for shock absorber
Inventor: OGAWA KAZUO
IPC: B60G17/015
Filed: 1992-04-17
Abstract: PURPOSE:To effectively attenuate the vibration of a car body due to running over swell roads and the like without impairing drive in comfort at the time of running over bad roads and the like. CONSTITUTION:The device includes a suspended structure speed detecting means 18 detecting the vertical speed Zd of a suspended structure, a relative speed detecting means 20 detecting the vertical relative speed Yd between the suspended structure and a non-suspended structure, a vibration input detecting means 24 detecting or estimating a vibration input Ztd from the surface of a road, and a control means 22 controlling the actual attenuation coefficient of a shock absorber 10 in response to a ratio of Zd/Yd. The actual attenuation coefficient is increase so as to be corrected by the control means 22 when the low frequency component of the vibration input is large, which is obtained by treating the vibration input detected by the vibration input detecting means through a low pass filter process.
Patent JP-S6015934-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEMURA SEIJI
IPC: H01L21/56
Filed: 1983-07-06
Abstract: PURPOSE:To increase the removing effect of an internal mold releasing agent in boil-cleaning process also improving the processing capacity by a method wherein a formed resin sealed semiconductor device before boil-cleaning process is heated up to the temperature exceeding the melting point of the internal mold releasing agent. CONSTITUTION:Firstly a resin sealed semiconductor device is heated up to the temperature exceeding the melting point of an internal mold releasing agent contained in sealing resin 2 and then the resin sealed semiconductor device is boil- cleaned in a solution 6 containing an organic solvent for boil-cleaning process. Through these procedures, the removing effect of an internal mold releasing agent 3' displayed by said organic solution 6 may be increased since the resin sealed semiconductor is immersed in the organic solvent 6 boiled at melted condition with even film thickness by means of heating the internal mold releasing agent 3' solidified simultaneously with the completion of forming process up to the temperature exceeding the melting point thereof while the processing capacity may be improved since the temperature rising time of the cleaned item is shortened by preliminary heating process.
Patent JP-H01293489-A (JP)
Title: Device and method for monitoring facility
Inventor: NISHIMURA KAORU
IPC: G06Q50/04
Filed: 1988-05-20
Abstract: PURPOSE:To improve the reliability of an analyzed result by giving the title device a function to edit an input signal into logical data and manage the generated logical data by data type and another function to transmit the data to a data analyzing device based on a communication priority. CONSTITUTION:The logical meaning of an input digital signal is interpreted, and as for event data for which time-series data management is necessary, a clock 13 is referred to whenever the on/off state of an applicable signal changes, either the generating time or the restoring time of the event data is obtained, and the event data are edited. The event data to be stored in a memory area 9 for recording the event data secure an area in which plural data can be accumulated and hold all the data until data transmission to a data analyzing device 3 completes. Further, when a request to carry data from the data analyzing device 3 is received, the registered communication priority is referred to, and when any data having a higher priority than that of a requested data classification exist in a memory, the data having the higher priority are transmitted to the data analyzing device 3. Thus, the event data can be accurately and promptly collected in the data analyzing device 3.
Patent JP-S5249014-A (JP)
Title: Loading mechanism
Inventor: HISHINUMA TOSHIO
IPC: G11B21/12
Filed: 1975-10-17
Abstract: PURPOSE: A magnetic head of a magnetic disc memory device is supported by a plate spring consisting of bi-metal and the plate spring is superheated, whereby the magnetic head is loaded. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5647610-A (JP)
Title: Filtering method of lubricating oil in internal combustion engine
Inventor: MATSUI TAKEO
IPC: F01M11/03
Filed: 1979-09-27
Abstract: PURPOSE: To eliminate the replacement of parts of an engine due to their wear, by using a main filter of lubricating oil with the performance of filtration not more than 3μ thus obtaining the contaminant introduced from an intake air line smaller than thickness of a minimum oil film during an operation of the engine.  
     CONSTITUTION: In an internal combustion engine excepting that with diameter of its piston not more than 200mm or its output power not more than 300H.P., a main filter for lubricating oil is applied with its performance of filtration not more than 3μ. In this way, the contaminant introduced from an intake air line comes to be smaller than thickness of a minimum oil film during an operation of the engine, to cause all of the lubricated parts in sliding motion excepting piston rings and cylinder liners not to be worn for the operation of the engine for about 50,000hr, resulting in the elimination of the replacement of its parts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05279327-A (JP)
Title: Production of 4-cyclohexylprolines
IPC: C07D207/16
Filed: 1992-05-18
Abstract: PURPOSE: To advantageously produce the subject compd. of an intermediate for a phosphinic acid deriv. of an angiotensin converting enzyme inhibitor by subjecting a 4-phenylproline deriv. to deprotection by trifluoroacetic acid, then reducing the same.  
     CONSTITUTION: The 4-phenylproline deriv. of formula I (R is H, an alkyl, alkali metal; Z is an N-protecting group which may be chemically eliminable) and the trifluoroacetic acid are brought into reaction and the reaction product is subjected to deprotection, by which the deprotected 4-phenylproline deriv. of formula II is obtd. The deriv. is then reduced to obtain the 4-cyclohexylprolines of formula III (a broken line shows that cyclohexyl is either of trans or cis configuration to a proline ring). The compd. of the formula I is obtd. by bringing the compd. of formula IV (Q is Br, tosyloxy, or mesyloxy) and the org. lithium compd. (e.g.; diphenyl copper lithium, etc.) of formula V (X is phenyl; Y is an alkyl, aryl or CN) into reaction. The compd. is particularly adequate for forming a trans isomer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06219834-A (JP)
Title: Sintered compact with electric conductivity at high temperature and its production
Inventor: YOSHIDA TOSHIHIKO
IPC: H01M8/02
Filed: 1991-04-30
Abstract: PURPOSE:To ensure denseness and to improve strength, electric conductivity and corrosion resistance by incorporating metallic nickel and/or a nickel-based alloy and a lanthanum chromite type multiple oxide. CONSTITUTION:Metallic nickel and/or a nickel-based alloy is mixed with a lanthanum chromite type multiple oxide having a perovskite structure represented by the formula (where M is at least one kind of element selected from among Mg, Sr and Ba, M' is at least one kind of element selected among Co, Ni, Fe, Ti, V, Mn, Al, Si, Zn, Mo, Pd, W, Rh, Ir and Pt, 0<=x<=0.5, 0<=y<=0.5 and 0.95<=b/a<=1.05) or compds. capable of forming the multiple oxide in (1:9)-(5:5) volume ratio and the resulting mixture is fired in a nonoxidizing atmosphere.
Patent JP-H01293362-A (JP)
Title: Image forming device
Inventor: YAMASHITA HIROTAKA
IPC: G03G21/14
Filed: 1988-05-21
Abstract: PURPOSE:To perform a sorting process of shifting forms uninterruptedly by continuing copying operation until a copying cycle is finished for a group of originals when it is detected that a tray for ejected sheets is filled beyond its capacity in the course of copying. CONSTITUTION:When a copying process is performed through the use of a cyclic type automatic original feeding device 30, a set group of originals are circulated and fed by a number of cycles corresponding to a register part. When a cycle is finished and the final form thereof is received in the tray 80 for ejected forms, a shifting means 50 is operated and forms are sorted away. When it is detected that the tray is filled beyond its capacity in the course of the cycle, the copying operation is continued until the cycle is finished for the group of originals. After the end of the cycle, the copying operation is prohibited. As a result, one cycle of copying process can be performed uninterruptedly from copying to sorting, thereby improving efficiency for use.
Patent JP-H1125736-A (JP)
Title: Attachment assembly for reflector lamp, manufacture of the reflector lamp, and the reflector lamp
Inventor: SCHOLZ JOHN A
IPC: F21V19/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an attaching means for a reflector lamp which reduces deflection and breakage of a lamp assembly. SOLUTION: An attachment assembly 10 is provided with a reflector 18, an internal jacket attachment assembly 14, and an attaching rod 12 having a spiral part 15 formed thereon, spiral part 15 surrounding the internal jacket attachment assembly 14 and the spiral part 15 being fitted onto the a neck region 16 of the reflector 18, a lower leg part 17 of the attaching rod 12 is used instead of a pseudo-lead wire 19 in an internal jacket press region. As a result of this, the lower leg part 17 is fitted in a reflector eyelet opening, and an end part 20 on the opposite side of the spiral part 15 extends upward and is connected to the upper end part of the internal jacket attachment assembly 14.
Patent JP-H04327416-A (JP)
Title: Abnormality detecting device for detector in carrier system
Inventor: KATSUMI AKIRA
IPC: B65G43/08
Filed: 1991-04-26
Abstract: PURPOSE:To provide a detector abnormality detecting device capable of detecting the abnormality of the detector in a carrier system instantaneously even if a conveyed article is not conveyed in the vicinity of the detector. CONSTITUTION:A clocking device 13 starts its clocking action by the operation start of a detector 4 for detecting a conveyed article. A comparative judging means 14 compares the set time, shorter by the specified time than the operating time of the detector 4 at the normal time, with the actual operating time of the detector 4 on the basis of an output signal from the clocking device 13, and judges the detector 4 to be abnormal when the actual operating time is shorter than the set time.
Patent JP-H08313291-A (JP)
Title: On-vehicle navigation apparatus
Inventor: IKEBE HIROTAKA
IPC: B60W30/00
Filed: 1995-05-24
Abstract: PURPOSE: To provide an on-vehicle navigation apparatus which can safely guide a driver running on an unfamiliar road particularly when the driver changes a lane. CONSTITUTION: When a required destination is input to an input means 4, a present position estimation means 2 estimates a present position of a vehicle based on detected data by a position-measuring sensor 1 consisting of an angular sensor, a speed sensor and the like, background data including data of roads and rivers, etc., and data in a map data memory means 3 storing data of related characters and symbols. A route guide means 5 displays/guides the optimum route from the present position to the destination. In this case, a lane detection means 6 detects on the basis of the present position of the vehicle obtained by the estimation means 2 and data of the map data memory means 3 whether the lane where the vehicle is running at present is optimum. If it is detected that the lane should be changed, a lane change guide means 7 guides the change of the lane.
Patent JP-S61281714-A (JP)
Title: Analog switch control circuit
Inventor: SASAKI HIROYUKI
IPC: H03K17/62
Filed: 1985-06-07
Abstract: PURPOSE:To prevent simultaneous conduction/nonconduction of an analog switch in the 2nd and 3rd differential circuits by selecting the analog switch of the 1st differential circuit so as to make the changeover of each analog switch of the 2nd and 3rd differential circuits in common. CONSTITUTION:When a pulse is inputted from an input circuit 14 to an input T1' of a T-FF circuit 36, a non-inverting output Q1 is fed to NOR circuits 40, 42 and an inverting output Q1' is fed to an inverting input T' of a T-FF circuit 38. Non-inverting and inverting outputs Q2, Q2' of the circuit 38 are inputted respectively to inverter circuits 46, 40 and inverter circuits 48, 42, outputs of the circuits 40, 42 are inputted to an RS-FF circuit 44 and the output of the circuit 44 is fed to inverter 50, 52. Since a switching control signal generated in the inverters 46, 48, 50, 52 is fed individually to bases of transistors (hereinafter Trs) 60, 62, 64, 66, 68, 70, generation of simultaneous conduction/ nonconduction of the Trs 60, 62 and simultaneous conduction/nonconduction of the Trs 68, 70 is prevented.
Patent JP-H01295561-A (JP)
Title: Pattern reader
Inventor: YAMADA YASUHIRO
IPC: G06T1/00
Filed: 1988-05-24
Abstract: PURPOSE:To use a storage capacity of pattern information efficiently by not storing undesired pattern data in response to the natural operation of an arm but reproducing only the required pattern information with fidelity. CONSTITUTION:With the storage mode selected by a mode setting device 5, the read pattern information is outputted to a contact perception display device 12 and stored sequentially in a storage circuit 13. When a camera part 1 is moved in a direction different from a read designation direction, the storage is blocked only to the location. An area photosensor 2 uses a clock pulse from a control section 7 to output an electric read signal by one frame one by one example. An A-D converter 9 converts it into a digital signal to obtain a series of frame data and a CPU 8 converts the frame data into a binary pattern data. Then the pattern data of the conversion section drives the display device 12. Thus, a blind person senses the 2-dimensional optical pattern information as a 3-dimensional vibration pattern.
Patent JP-H02305085-A (JP)
Title: Converter for catv
Inventor: KAJITA HARUMASA
IPC: H04N7/16
Filed: 1989-05-18
Abstract: PURPOSE:To perform sound volume control not regarding a sound mode by demodulating a sound mode signal and a sound volume control signal sent from a remote control transmitter by a remote control reception part and decoding them by a microcomputer, and performing the sound volume control over the two sound volume control signals by 1st and 2nd f/v conversion part. CONSTITUTION:The sound volume control signal sent out of the remote control transmitter 9 is demodulated by a remote control reception part 10 and the demodulated signal is decoded by the microcomputer 8 to output the two sound volume control signals. The sound volume control signals are converted into DC voltages by 1st and 2nd frequency-voltage conversion parts (f/v conversion part) 11 and 12. The output of the 1st f/v conversion part 11 is applied to the sound volume control part 6 of a converter 1 for CATV and the output of the 2nd f/v conversion part 12 is used for external sound volume control. Consequently, two equipments can be brought under the sound volume control of only the remote control transmitter 9 of the converter 1 for CATV without reference to the sound mode.
Patent JP-S5916100-A (JP)
Inventor: FUJISAWA TOORU
IPC: G09G3/00
Filed: 1982-07-16
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-S5648356-A (JP)
Title: Carrying device of sheet
Inventor: OKUZAWA TSUGIO
IPC: G03G15/00
Filed: 1979-09-28
Abstract: PURPOSE: To make the sheet carrying device compact and long life by a method wherein a structure is made so as to carry a sheet being held between a carrier roller and a guide member.  
     CONSTITUTION: The sheet carrying device 14 consists of a carrier roller 18 fixed to a supporting shaft 17 and a guide member 19 touched to the peripheral surface of a carrier roller 18. The outer peripheral part of the carrier roller 18 is made of elastic foamed material. A sheet exhaust system 12 is structured with a switching guide plate 13, a sheet carrier system 14 and a paper exhaust tray 15. The switching guide plate 13 is supported so as to be able to rotate around a pivot 16 and when a jam of form is generated, the guide plate 13 is rotated to the two dot chain line to carry a form to the arrow mark direction. Thus, form advances into a space between the carrier roller 18 and the guide member 19, thus, being held between these, form is exhausted into a paper exhaust tray 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5917290-A (JP)
Title: Magnetic sensor
Inventor: TODA YASUSHI
IPC: H01L43/08
Filed: 1982-07-20
Abstract: PURPOSE:To contrive to enable to manufacture the titled device by a simple process, to improve yield, to enable to manufacture at low cost, and to enhance reliability by a method wherein a substrate formed with lead out electrodes for conduction of an electric signal is cut, and a magnetic resistance effective film is formed on the section thereof being connected to the electrodes. CONSTITUTION:Aluminum stripes 12 are formed on the substrate 11 according to evaporation using a mask, and quartz glass 13 is deposited in the stripes type the same according to sputtering using a mask in the perpendicular direction thereto. Then the block is cut to form chips. The aluminum stripes 12 at the section thereof are made as to lock out on the section being surrounded by the H-shaped section of the substrate 11 and quartz glass 13. Then after the section thereof is polished, the MR film 14 is formed at least at a part thereof according to evaporation using a mask. Although the MR film 14 is formed in the U-shape as to contain the sections of the aluminum stripes 12, the MR film may be formed on the whole of the section.