baber/WOPTO huggingface dataset:
Patent JP-S60257436-A (JP)
Title: Remote control device
Inventor: YAMADA MASANORI
IPC: G03B15/05
Filed: 1984-06-04
Abstract: PURPOSE:To make a device effective for extension of the transmission length of an optical signal by functioning the device as an optical repeater which relays the optical signal from a transmitter and transmits it to another receiver if a light emission signal circuit is selected by a switch. CONSTITUTION:When a button 2 of a transmitter 1 is depressed, a switch 202 is turned on, and a control circuit 203 triggers a light emitting tube 205 at a period corresponding to the channel selected by a switch 204. A repeater 4 receives infrared optical pulses through a light receiving window by a photodetector 206, and a control circuit 207 turns on a transistor TR210 in response to the output of the photodetector 206. Then, a TR214 is turned on, and therefore, a thyristor 215 is turned on, and a flash device 6 emits light, and this light from the flash device 6 is received by a photodetector 241 of a receiver 9. The receiver 9 detects light emission of the flash device 6 to turn on a TR244, and the shutter release operation of a camera 8 is performed to execute photographing.
Patent JP-H08315873-A (JP)
Title: Case member for branching connection and branching connection method
Inventor: OZAKI KEIICHI
IPC: H01R43/00
Filed: 1995-05-12
Abstract: PURPOSE: To facilitate branching operation by performing branching connection using a branching connection case member and simultaneously performing connection between the case member and a plurality of main lines-branch lines. CONSTITUTION: A branch line 2 is inserted into a branch line guiding hole of a subcase 3. Next, the subcase 3 and a main case 4 are temporarily locked at intervals by a locking mechanism comprising respective temporar locking member 3c, 4c. Next, a supersonic phone 7 is pressed against the outside of the case 3 to give a supersonic vibration to the case 3. The supersonic vibration is transmitted to the contact place of a insulating cover of the three-dimensional intersection part of a main line 1 and the branch line 2 and frictional heat is generated to melt it. As a result, conductors 1a, 2a inside the cover of the main line 1 and the branch line 2 are brought into contact with each other to be electrically connected.
Patent JP-H0412203-A (JP)
Title: Two-luminous flux interferometer
Inventor: HAYASHI SHINICHI
IPC: G01M11/02
Filed: 1990-04-28
Abstract: PURPOSE:To always obtain an interference pattern whose contrast is high by providing a polarizer which can rotate around an optical axis between a light source and a divider for bi-secting a luminous flux, or in the rear of a compensator for synthesizing two luminous fluxes. CONSTITUTION:A luminous flux emitted from a laser light source 16 is divided into a linearly polarized light (p polarized light) having the vibrating direction being parallel to the paper surface, and a linearly polarized light (s polarized light) having the vibrating direction being vertical to the paper surface by a polarized beam splitter 17. The (p) polarized light and the (s) polarized light transmit through a sample 23 and a reference 26, respectively, and thereafter, are synthesized to one optical path again by a polarized beam splitter 20, the vibrating directions are made uniform by a rotatable polarizer 21 and an interfer ence is caused. By transmitting through a phase film 25 of the sample 23, ampli tude of the (p) polarized light becomes smaller than amplitude of the (s) polar ized light, but by rotating the polarizer 21 by using the optical axis as an axis so that the amplitude of the (p) polarized light and the (s) polarized light becomes equal after transmitting through the polarizer 21, an interference pat tern whose contrast is high can be obtained.
Patent JP-S5339579-A (JP)
Title: Method of detecting operation of tool
Inventor: KIKUSHIMA RINNOSUKE
IPC: B23Q17/09
Filed: 1976-09-24
Abstract: PURPOSE:To incorporate a tool and a workpiece in a thermocouple circuit to detect operation of the tool easily from a voltage generated during machining a workpiece.
Patent JP-H09297275-A (JP)
Title: Optical device
Inventor: YOSHIMARU AKITO
IPC: G02B26/10
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To make possible applying a long-sized lens when the matter that precision and strength are secured in the lens itself for preventing a camber from enlarging when a length in the longitudinal direction is enlarged is difficult in the long-sized lens used for an image forming optical system of an optical device. SOLUTION: In the optical device provided with the resin-made long-sized lens 8 on an image forming optical system 6 for scanning a light beam outgoing from a light source 3 to an image forming surface 5 by a rotary polygon mirror 4 and supporting the long-sized lens 8 to a housing 9, the housing 9 is provided with support means 10, 11 having the strength supporting the long-sized lens 8 along to a radius of curvature of its light passage surface.
Patent JP-2000307074-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KAJIYAMA TAKESHI
IPC: H01L21/8242
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the aspect ratio of contact to a storage electrode by forming a plate electrode at a position opposite to a storage electrode while sandwiching a capacitor insulation film within a semiconductor substrate and electrically connecting a transistor one of the storage electrode and source/drain regions. SOLUTION: A trench capacitor TC is formed at a p-type silicon substrate 31, and the trench capacitor TC composes a plate electrode 36, an NO (capacitor insulation) film 37, and a polysilicon film 38 that is a storage electrode. The polysilicon film 38 is electrically connected to one of source/drain regions 44 of a MOS transistor MQ via a polysilicon film 43 and a surface connection part 45. One of the source/drain regions 44 is electrically connected to the other of the source/drain regions 44 by applying predetermined voltage to the gate electrode.
Patent JP-S5340278-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATSUTOU HISAO
IPC: H01L21/306
Filed: 1976-09-27
Abstract: PURPOSE: When the difference in level is eliminated by burying insulating materials into the wiring difference in level, the difference of the etching characteristics of an Al 2 O 3  film against Al wiring and a SiO 2  film is utilized, thereby oobtaining the highly-reliable protective insulating materials or inter-layer insulating film having no crack. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5816110-A (JP)
Title: Burner
Inventor: HIRATA HIROSHI
IPC: F23L15/00
Filed: 1981-07-22
Abstract: PURPOSE:To shorten the time from atomizatin to combustion for liquid fuel, by letting heated air for combustion pass through the pores provided to an impregnating body and the ones of a burner port plate provided in the same positions as of the pores of an impregnating body, and by atomizing the burn the liquid fuel contained in the impregnating body. CONSTITUTION:The kerosene fed from a fuel feed pipe 1 is penetranted into an impregnating body 3. The air for combustion heated by a heater is fed from the direction shown by an arrow sign, passing through the impregnating body 3 and a burner port plate 13, fed into a combustion chamber 12. During this time, kerosene contained in the impregnating body 3 is atomized by the heated air for combustion, mixed with the secondary air for combustion at the same time it comes ot of the pores 17 of a burner port plate 13, ignited by an electrode 10, an is burnt in the combustion chamber 12. With such a constitution, the time atomization to combustion for liquid fuel can be shortened.
Patent JP-H11308169-A (JP)
Title: Cordless telephone system and order data management system using the system
Inventor: SANO KOICHI
IPC: G06Q50/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To execute multi-address communication following the second generation cordless telephone system standard with a simple procedure. SOLUTION: For executing simultaneous communication from a base station to a plurality of slave machines, the base station generates an incoming message following the procedure of the second generation cordless telephone system standard and radio-transmits the incoming message generated in a simultaneous call channel (PCH) to all the slave machines. When the respective slave machines receive the incoming message, they recognize the presence or absence of a multi-address request from the notice reception instruction of the incoming message. The base station generates an option information notice message including a simultaneous communication content in the option part of the option information notice message and radio-transmits it to the respective slave machines by a notice channel (BCCH).  When the salve machines recognize the presence of the multi-address request, they receive the option information notice message and execute a display operation.
Patent JP-H02295269-A (JP)
Title: Interactive voice localization system
Inventor: HAYASHIDA SEI
IPC: H04M3/42
Filed: 1989-05-10
Abstract: PURPOSE:To easily perform voice localization corresponding to speaking persons by using >=2 speakers form each terminal and localizing a voice output at different places by the speakers according to speaking person identification information which is sent. CONSTITUTION:A user terminal 105 is connected to a server mechanism 100 through a terminal-side voice data transmission and reception part 115 and a line and server-side data transmission and reception part 110. A decision device specifies speaking persons as to input voices from plural terminals 105 which are gathered at one place and send speaking person terminal identifier information to a user together with the voices and at each terminal 105, a voice output mechanism is put in operation through variable resistors classified by speakers corresponding to the speaking persons, so that the received voice is divided into at least a right and a left part about plural speaker systems or stereophonic headphones, varied in intensity, and outputted. Consequently, the voice localization corresponding to the speaking persons is easily performed.
Patent JP-S5638641-A (JP)
Title: Microprogram control system
Inventor: YAMAMOTO MASAHIRO
IPC: G06F9/22
Filed: 1979-09-07
Abstract: PURPOSE: To save the microprogram memory, by enabling the common use of microroutine, through the provision of function which makes ineffective the microcommand in the microinstruction.  
     CONSTITUTION: The data from the execution sequence control means 6 of microinstruction is given to the address register 7, the instruction is fetched to the instruction register 2 from the microprogram memory 1, and microinstruction is executed. By providing the microcommand control means 4 possible for setting or resetting from the microinstruction, a part of the microcommand from the control circuit 3 producing the microcommand from the field A of the microinstruction stored in the microinstruction register 2 is made in effective with the status of the microcommand control means 4. By making ineffective a part of the instructions in the microroutine, the routine can be used in common. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04344187-A (JP)
Title: Motor control circuit of magnetic recording and reproducing apparatus
Inventor: MONOMOUSHI TOSHIHIKO
IPC: H02P29/20
Filed: 1991-05-20
Abstract: PURPOSE:To obtain a motor control circuit for a magnetic recording and reproducing apparatus which can shorten a phase servo pull-in time from the time when a motor is stopped until the time when the motor reaches a steady rotating state, by constituting an apparatus in such manner that an operating point potential is applied from the outside so that the operating point potential of a low-pass filter for phase error signal is always held to a normal operating point potential at the time of stopping the motor. CONSTITUTION:An operating point potential-holding means containing an operating point potential voltage source 18 for applying a predetermined normal operating point potential to at least one out of a low-pass filter 14 for phase error signal and a speed error signal wire 11 and a switching means 20 for ON-, OFF-operating while interlocking with the 0N, OFF state of a motor rotation is provided in an apparatus. The operating point potential of the low pass filter 14 for phase error signal is always held to the normal operating point potential at the time of stopping the motor so that a phase servo pull-in time is shortened.
Patent JP-H04343583-A (JP)
Title: Reader for imaging device in camera
Inventor: KODAMA SHINICHI
IPC: H04N5/232
Filed: 1991-05-20
Abstract: PURPOSE:To connect the output of a register in a certain direction to the reset terminals of individual imaging device to read out each block by the simple constitution in an imaging device of reader for a camera. CONSTITUTION:A reading block is specified by an X specification register 12b for specifying the X-direction of a picture element 12a for executing photoelectric conversion and a Y specification register 12c for specifying the Y- direction of the picture element 12a. The Y-direction adding signal of a block is read out by a reading circuit A 12d and the X-direction adding signal of the block is read out by a reading circuit B 12e. Either one of the registers 12b, 12c is used also as a reset register of the picture element 12a, which controls respective reset terminals and selectively specifies an individual picture element.
Patent JP-S5817600-A (JP)
Title: Semiconductor storage device
Inventor: SATOU MASAYUKI
IPC: G11C29/00
Filed: 1981-07-24
Abstract: PURPOSE:To prevent reliability and yield by writing the same data in N units in the same memory cell array, and regarding the same value that (n) of outputs of the N units have as a memory output value. CONSTITUTION:Input data from a data input line 8 is written at a cell position in a memory cell part specified through an address line 4. At the specified positions of memory cell parts 1a-1c, the same data are written. During reading operation, on the other hand, the contents of a cell specified through the address line 4 are outputted to an output bus. Data set from respective cells of the memory cell parts 1a-1c to respective output buses are inputted to a majority-decision logical circuit 11. The logical circuit 11 regards the same value that >=2 data have as a correct output value according to the majority decision principle, and outputs it from an output line 9.
Patent JP-S61275216-A (JP)
Title: Anti-inflammatory and analgesic ointment
Inventor: KOBAYASHI SHINKICHI
IPC: A61K47/36
Filed: 1985-05-30
Abstract: PURPOSE:To obtain an anti-inflammatory analgesic ointment giving low stimulation to skin and having high absorbability, by compounding indomethacin with a basic amino acid as a dissolution agent, a gelling agent, and carrageenan, xanthan gum, etc., as a thickener at specific ratios. CONSTITUTION:The objective ointment can be produced by mixing (A) 0.5-1.5wt% indomethacin with (B) a medium composed of 0.5-10wt% basic amino acid, 10-60wt% lower alcohol and 20-60wt% water and (C) a gelling agent or thickener consisting of one or more components selected from carageenan, furcellaran, locust bean gum and xanthan gum, and adding 0.5-10wt% lactic acid ester (preferably containing 12-18C alcohol component) as an absorbent. The skin stimulation and stickiness are decreased compared with an ointment containing glucose as a dissolution agent. It has high spreadability and is producible easily without necessitating the control of pH. It has high absorbability into the skin.
Patent JP-S5448092-A (JP)
Title: Lead-in terminal of double insulation coaxial type
Inventor: KAWAKAMI YOUICHI
IPC: H02G15/14
Filed: 1977-09-26
Abstract: PURPOSE: To prevent voids from being generated in the resin, by scuh means that the parts, constructed by previously processing a molding with a resin like polyethylenes, be made of lead-in construction of coaxial cable of double insulation by a method of mechanical assembly and of welding of a resin like polyethylenes.  
     CONSTITUTION: In a lead-in terminal of double insulation coaxial type suitable for use of coaxial cable lead-in part of a submarine repeater, the mold will be made of two divisional constitution, providing a construction that a lead-in part insulating mold 9' and polyethylene mold 12' be closely attached to only metal surfaces positioned in their insides. In such way, no possibility will be provided that a voil and crack and the like be produced in a boundary layer between the polythyelene and  the metal due to a shrinkage of the polyethylene caused when at a cooling in the  mold process 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08316644-A (JP)
Title: Manufacture of electronic part
Inventor: KURAMASU KEIZABURO
IPC: H05K5/00
Filed: 1995-05-15
Abstract: PURPOSE: To prevent moisture and the like from entering the case of an electric functional element through its through holes for leading out the terminals of the element. CONSTITUTION: In a case 2 having an opening on at least its one side, such as electric functional element as an surface-acoustic-wave element 4 is disposed, and thereafter, upper and lower covers 1, 3 are bonded to the opening portions of the case 2, and then, the case 2 of the electric functional element being integrated thereinto is disposed in a vacuum to form respectively metallized electrode films 5a, 5b on each lead-out electrode 4a facing each through hole 6 bored in the lower cover 3 and on the inner peripheral edge of each through hole 6. Thereafter, into the through hole 6, at least one material 6a of gold, solder, Sn and In is so fed in either of wire-, sphere-, bar-, lump- and melt-form states that the through hole 6 is sealed by the material 6a and the material 6a is joined to the metallized electrode films 5a, 5b.
Patent JP-H06326921-A (JP)
Title: Picture memory device
Inventor: SAITO OSAMU
IPC: H04N5/45
Filed: 1993-05-18
Abstract: PURPOSE:To prevent a picture from being disturbed by managing a memory for storing picture data by field addresses, and if a reading address collides with a writing access, saving one of the accesses to a free area. CONSTITUTION:In the case of writing operation in the memory, a field address switch 12 outputs a 1st bit (WFO) of a writing field address to a 9th bit (a8) at the time of specifying a horizontal address and outputs a 2nd bit (WF1) of the writing field address to the 9th bit (a8) at the time of specifying a horizontal address. In the case of reading operation from the memory, the switch 12 outputs a 2nd bit (RF1) of a reading field address to the 9th bit (a8) at the time of specifying a transfer line and outputs a 1st bit (FRO) of the reading field address to the 9th bit (a8) at the time of specifying a reading start pointer. Consequently the generation of collision between reading and writing accesses can be prevented and the generation of disturbance in a displaying picture can be also prevented.
Patent JP-H07315224-A (JP)
Title: Station controller of train operation management system
Inventor: MIYAHARA MASATOSHI
IPC: G08G1/00
Filed: 1994-05-27
Abstract: PURPOSE:To avoid traffic jam at a railroad crossing by equipping at the terminal device of a station a means that outputs the alarm of road jam when the closed state of the interception machines of the railroad crossing adjacent to the station is continued and surpasses a fixed time. CONSTITUTION:A station controller 1 possesses the operation schedule of a pertinent station and conducts train pursuit according to the operation schedule through a relay linking device 4 and takes in from a railroad crossing controller 2 the information of the opening/closing state of interception machines 3A, 3B adjacent to a station, in addition to the automatic control of on-promises signals 7B1, 7B2 and departure signals 6A1, 6A2 and the automatic control or the like of information broadcasting and destination indications. In the case of the innterception machines 3A, 3B being in a continued closing state of more than a fixed time, it is decided that a road at a railroad crossing is in a jam state, and the alarm of railroad crossing road jam is issued on the CRT if a station terminal device 5. A station clerk in charge conducts effective measured such as the remote restraint of the anti-position control of the departure signals 6A1, 6A2 or the on-premises signals 7B1, 7B2, an operation arrangement request to a central operation command, according to the stage of the alarm.
Patent JP-S61274344-A (JP)
Title: Semiconductor device
Inventor: UEJIMA SHINJI
IPC: H01L23/522
Filed: 1985-05-29
Abstract: PURPOSE:To prevent a small discrepancy of a through-hole from influencing an element and improve an yield and reliability by making the width of a pad on an element forming region wider than the width of a pad on the other region. CONSTITUTION:A semiconductor device is constituted by an element forming region 11, a single layer wiring 12, a pad 14 on the element forming region 11, a pad 15 on the region other than the element forming region 11, through- holes 13 and an insulation layer 16. The width of the pad 14 on the element forming region 11 is made to be wider than the width of the pad 15 on the region other than the element forming region 11. Therefore, even if there is a small discrepancy of the through-hole 13 to before and behind or left and right, the through-hole 13 does not come out of the pad 14 and the discrepancy does not affect the element. With this constitution, the rate of defective elements produced by the mispositioning of the through-hole 13 can be reduced so that the yield is improved.
Patent JP-S5639565-A (JP)
Title: Variable-magnification copying machine
Inventor: TAKAHASHI SATAROU
IPC: G03B27/52
Filed: 1979-09-10
Abstract: PURPOSE:To enable an electrophotographic copying machine to provide reduction of random magnifications by use of a zoom lens. CONSTITUTION:The lens frame is provided with a long-sized groove and the normal zoom lens that provides zooming under the guidance of the groove has problems of the strength and size of the frame and the complexity of its driving mechanism and is not easily applicable to a magnification varying unit of electrophotography. For this purpose, the rear group of the two-group zoom lens is driven by a step motor via gear 28, and the front group is moved in optical-axis direction D by rotating lever 36 by cam 39 (not under the guidance of the lens frame). The lens system moves in direction J orthogonal to the optical axis according to the rotation of cam 40. Thus, the movement is all carried out throught the rotation of  the step motor, so that magnification conversion can be performed by selecting the number of electric pulses.
Patent JP-S60259410-A (JP)
Title: Manufacture of conductive molding material
Inventor: IWASE HIDEHIRO
IPC: H01B1/20
Filed: 1984-06-06
Abstract: PURPOSE:To constitute the titled material so as to disperse a filling material without deteriorating strength of synthetic resin and not to deteriorate shield effect even under a high-temperature state, by performing continuously in detail electrical discharge machining of the surface of a conductive fiber or a bundle of the conductive fiber. CONSTITUTION:A copper fiber, for example, in a continuous length is made into a bundle 3 of the copper fibers by bundling the fibers 10 by 10 and electrical discharge machining of the bundle 3 is performed by passing through among discharge electrodes 42 in an electrical discharge-machining tank 4. An insulating liquid 41 is washed away after that and the same is made into a piece of a bundle 5 of the fiber by converging the same. Then the bundle 5 is passed through the inside of a die 8 of an extruder 7 by performing surface treatment by a surface-treatment tank 6, the surface of which is coated thin with polyethylene resin, made into a flat shape by pressing and made into a master pellet 11 by cutting the same into a length of 5mm.. A conductive molding material is obtained by mixing further 100wt. part natural pellet made of polystyrene resin and the 100wt. part master pellet with each other.