baber/WOPTO huggingface dataset:
Patent JP-S5923981-A (JP)
Title: Picture reproducing device
Inventor: OOYAMA MASAO
IPC: G11B20/10
Filed: 1982-07-30
Abstract: PURPOSE:To prevent the generation of noise on a displaying picture when a digital picture signal recorded on an audio magnetic tape is displayed on a television screen through a memory, by executing the writing in the memory in a period where horizontal synchronizing signals are outputted. CONSTITUTION:A picture signal from an audio magnetic tape is stored in a memory 58 through a series-parallel converting circuit 57, then, read out and reproduced on the screen of a television receiver through a parallel-series converting circuit 64. Writing in and reading out from the memory 58 are performed by a reading out/writing controlling circuit 61. An address from a writing address generating circuit 58 is impressed upon the memory 58 synchronously to a horizontal synchronizing signal from a horizontal synchronizing signal generating circuit 68 through an address switching circuit 60. As a result, incidence of noises on the picture during the period where the scanning line of the television receiver scans an effective picture can be prevented without obstructing the reading out of the memory 58.
Patent JP-S5758036-A (JP)
Title: Hot water boiler
Inventor: GOKAJIYA YOSHIYUKI
IPC: F24H1/18
Filed: 1980-09-24
Abstract: PURPOSE:To enhance the heating efficiency of a hot water boiler by heating a secondary circulation type heat exchanger provided under a tank with exhaust gas from the primary heat exchanger installed in the tank. CONSTITUTION:The primary heat exchanger 10 having a burner 7 at one end and a combustion cylinder 8 provided with a baffle therein is laterally passed through a tank 1, a circulation pipe 11 provided with fins 15 at an oblique tube 14 communicating with an inlet tube 12 and an outlet tube 13 under the tank is contained in a cover 16, a partition plate 17 is provided to form the secondary heat exchanger 18, the inlet 21 is connected to the exhaust port 20 of the primary heat exchanger 10 via a connecting pipe 19, and an exhaust tube 22 having a fan 24 is connected to the outlet 23.
Patent JP-S5466309-A (JP)
Title: Method and apparatus for heating material to be heated
Inventor: SAKAKIBARA HIROSHI
IPC: C21D1/74
Filed: 1977-11-07
Abstract: PURPOSE:To shorten the heating time, to carry out efficiently the soaking treatment and to enhance the treating capacity of the furnace, by determining appropriately beforehand the temperature of the tolerance limit for the material to be heated and setting the treating temperatur for the material to be heated, when the material to be heated is heated in the heating furnace. CONSTITUTION:After the heating for the atmosphere 3 in the furnace and the slabs 4 has been started in the furnace body 1 of the soaking pit X, when A hours have elapsed and the temperature ta of the atmosphere reaches the highest temperature ta of the atmosphere at the temperature regulator 15, the signal is inputted from the comparing computer 12 to the regulator 15 and the signals are inputted from this regulator 15 and the controller 18 to the operation end 19 so that ta may be kept at Ta. Then, when B hours have elapsed after the start of the heating and the surface temperature tb of the slab reaches the temperature Tc of the tolerance limit for the slab, the signal is inputted from the comparing computer 13 to the temperature regulator 16 and the signals are inputted from this regulator 16 and the controller 18 to the operation end 19 so that the temperature of the air may be lowered from Ta to Tc. When C hours have elapsed after the start of the heating and the temperature tc inside the slab reaches the set temperature Tb for soaking the slab, the signal is inputted from the computer 14 to the regulator 17 and the signals are inputted from this regulator 17 and the controller 18 to the operation end 19 so that the temperature of the air may be lowered from Tc to Tb.
Patent JP-S63298183-A (JP)
Title: Beam scan tracking apparatus
Inventor: YAMANE TOSHINOBU
IPC: G01S3/16
Filed: 1987-05-29
Abstract: PURPOSE:To dispense with a mechanism for scanning an antenna while judging the direction of a radio wave quickly, by driving an antenna in the direction of radio waves arrives being identified according to a detection output level. CONSTITUTION:A received signal is detected synchronously with a mixer 9 of a local oscillator 6 and the detection output thereof is supplied to a signal processing section 8. A peak scan control circuit 7 performs a changeover control of phase shifting property of a phase shifting circuit provided within an antenna power supply section 2 cyclically in switching. A detection signal with the mixer 9 obtained synchronizing the switching cycle is processed with a signal processing section 8 to identify the direction of a radio wave source. A motor 11 is driven in the direction of the radio wave source thus obtained through a driving circuit 10 to turn an antenna 1.
Patent JP-H01301312-A (JP)
Title: Outside mold release agent for synthetic resin
Inventor: TAKAHASHI TOSHIKI
IPC: B29C45/00
Filed: 1988-05-31
Abstract: PURPOSE:To prevent effectively adhesion of flashes to a mold, by adding a conductive material to an outside mold release agent. CONSTITUTION:An outside mold release agent contains a conductive material. Therefore, since exfoliation electrification is hard to occur and also static electricity generated through frictional electrification of resin can be discharged through the outside mold release agent, it is possible to prevent flashes generated through molding from adhering effectively to a mold. Although the usable conductive material is not limited always especially, potassium titanic acid, fatty acid monoglyceride and N,N-bis(2-hydroxyethyl)aliphatic amine are usable preferably. It is preferable that an additive quantity of the conductive material to be added to the outside mold release agent is at least 4X10<-2>wt.%. The usable outside mold release agent is not limited always especially and the outside mold release agent used for synthetic resin molding such as a wax series outside mold release agent can be used.
Patent JP-S6111288-A (JP)
Title: Thermal recording material
Inventor: OOTAKI KAZUMI
IPC: B41M5/40
Filed: 1984-06-28
Abstract: PURPOSE:To impart high sensitivity, excellent storage stability and high reliability to the titled recording material, by containing a mixture consisting of glyoxal modified polyacrylic acid and epichlorohydrin modified polyacrylamide in a propective layer. CONSTITUTION:A protective layer, which contains glyoxal modified polyacrylic acid and epichlorohydrin modified polyacrylamide along with polyvinyl alcohol, is provided onto a thermal color forming layer. In this case, it is pref. to set the polymerization degree of polyacrylic acid to 1,000 or less. The amount to be used of glyoxyal is usualy 0.5-10pts.wt. of polyacrylic acid and the MW of polyacrylamide is pref. adjusted to 1,000 or less. Glyoxal modified polyacrylic acid and epichlorohydrin modified polyacrylamide are used so that the total amount of both of them is pref. 20-25wt% of polyvinyl alcohol. By using this protective layer, a thermal recording material having excellent storage stability while holding high sensitivity is obtained.
Patent JP-H06319862-A (JP)
Title: Structure for fitting control panel box in pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1993-05-11
Abstract: PURPOSE:To cope with the increase of an accessory scale of a variable display device, etc., fitted and provided into a window hole by forming widely the window hole by providing a control panel box attached to a prize-winning ball collection cover as near as possible to the ouside. CONSTITUTION:On the reverse side of a prize-winning ball collection cover 14, a fitting base 28 of prescribed height is provided, so that a control panel box 34 is attached by bringing it nearer to the outside so as to be superposed to an edge frame part of a mechanism board abutted on an outside edge part of the prize-winning ball collection cover 14 through the fitting base 28.
Patent JP-H0430901-A (JP)
Title: Commutator periphery cutting device
Inventor: HARA HIDEO
IPC: B23B5/00
Filed: 1990-05-25
Abstract: PURPOSE:To reduce vibration, to improve roundness, and to make fine the surface roughness of a commutator periphery, by making the shape of the cross section of belts made of elastic material be such that the width of the parts of the belts contacting with the not machined part of a workpiece is smaller than the thickness in the direction orthogonally crossing the contact section. CONSTITUTION:The shaft 14b of an armature 14 is fitted to the notch section 15 of a bearing 3 with two belts 10, which are near the position to which the bearing 3 is provided and are made of urethane, for example, and whose cross sections are round, lifted, and the armature 14 is placed on the bearing 3, and two belts 10 are brought into contact with the outer peripheral surface of the core of the armature 14. In the next step, an air cylinder for vertical drive and an air cylinder for longitudinal drive are actuated so that the head of a cutting tool 20 is positioned at the end of a commutator, which is not yet completed. A motor 1 is started and at the time when the armature 14 attains the constant rotation state, the periphery of the commutator 16, which is not yet completed, is cut with the cutting tool 20 moved by the air cylinder for longitudinal drive for finishing a completed comutator.
Patent JP-S5560952-A (JP)
Title: Laminated type electrophotographic photoreceptor
Inventor: ISHIDA TSUTOMU
IPC: G03G5/06
Filed: 1978-10-31
Abstract: PURPOSE: To obtain the captioned photoreceptor which is wide in a photosensitive wavelength region and is superior in age stability and reproducibility by forming the charge generating layer of the laminated type electrophotographic photoreceptor by amorphous selenium and other charge generating material other than selenium.  
     CONSTITUTION: If necessary, a barrier layer 6 is provided on a conductive substrate 2, after which an amorphous selenium layer 3 of about 0.3W2μ in thickness is formed by a vacuum deposition method, thence a layer of about 0.3W5μ composed of charge generating materials which have photo sensitivity in a wavelength region of about 550nm or more and transmits light of about 550nm or less such as metal free-phthalo cyanine, copper phthalo cyanine, etc. is formed thereon to provide a charge generating layer 1. Next, the solution composed primarily of charge transport materials such as carboxylic acid anhydride, poly-N-vinyl carbazole, etc. is coated and dried to provide a charge transport layer 5 of about 5W30μ in thickness, whereby the captioned photoreceptor is provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5924667-A (JP)
Inventor: KOMATSU NOBUO
IPC: B32B27/32
Filed: 1982-07-31
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-H05148023-A (JP)
Title: Ceramic composition containing spinel, silicon carbide and boron carbide
Inventor: KUREIGU FUIRITSUPU KIYAMERON
IPC: C04B35/565
Filed: 1992-04-28
Abstract: PURPOSE: To provide a method for manufacturing a ceramic composite material for a structure containing the large amount of B 4 C and SiC from an inexpensive raw material.  
     CONSTITUTION: The manufacture of a sintered material containing MgAl 2 O 4 , SiC and B 4 C comprises (a) forming a mixture by mixing the raw materials of magnesium silicate, B 2 O 3 , Al and C, (b) compacting the mixture into a shape, (C) reacting the respective raw materials by heating the shape and generating MgAl 2 O 4 , SiC and B 4 C and (d) sintering the reacted shape. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6111343-A (JP)
Inventor: FURIO SANDORIINI
IPC: B65D6/18
Filed: 1985-06-21
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-H10311045-A (JP)
Title: Surface table construction method and device for erecting post
Inventor: KOMON TAKESHI
IPC: E02D27/12
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To adjust the reference plane level of a surface table without any need for a worker to enter within a steel pipe pile by suspending a surface table member within the pile via a metal fixture mounted on a steel pipe pile head, adjusting the roof positional level of the surface table member with a vertically movable jig and then fixing the surface table member within the steel pipe pile. SOLUTION: A surface table member 1 for forming the surface table plane of a post has channel steels 3 respectively welded to the forward ends of angle steel members 2 assembled like a cross, and the roof as the upper surface of the channel steels 3 is used as a reference plane for erecting the post. For forming a surface table, a rod material 6 is fitted to a sheet pile catcher 4 on the upper surface of the channel steel 3, and the surface table member 1 is suspended within a steel pipe pile 5. Also, the rod member 6 is attached to a metal fixture 7 mounted on the head of the steel pipe pile 5. A level adjustment nut 8 attached to each metal fixture 7 is rotated for vertically moving the rod material 6 screwed to the nut 8 and the level of a surface table installation position is thereby adjusted.  Thereafter, concrete is placed in the steel pipe pile 5, thereby fixing the surface table member 1 within the steel pipe pile 5.
Patent JP-S6113107-A (JP)
Title: Calibration of scale detector for steel strip
Inventor: KAKIMOTO SUMITADA
IPC: G01B11/00
Filed: 1984-06-29
Abstract: PURPOSE:To enable stable use of a detector continuously for a long time with an accurate calibration thereof by a method wherein a passive reflector for calibration is provided to adjust the optical system and then, a simulation signal generation circuit and a comparator circuit are used to adjust the gain of a signal processor. CONSTITUTION:A passive reflector 7 for calibration provided near a pass line of a strip S is scanned with an electronic scan type photoelectric converter 1 while a scan image signal is obtained using a lamp 2. Here, any one or more of the illuminance and the angle of illumination of the lamp 2 and the aperture of the optical system of a converter 1 are adjusted so as to eliminate deviation in the brightness level between this signal and a fixed level of a reference signal uniform in the scanning direction of a camera 1. Then, a simulation signal generation circuit 63 which indicates a specified residual scale state across the width of the strip S and a comparator circuit 65 in which the output of a signal processor 40 normal with respect to a simulation signal is set as reference signal are used to adjust the gain of a unit 40 so that the output signal obtained when the simulation signal is inputted thereinto 40 according to the output of the circuit 65 may coincide with the reference signal corresponding to the simulation signal.
Patent JP-S61292868-A (JP)
Inventor: MATSUDA EIJI
IPC: H01R13/46
Filed: 1985-06-20
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-S5924310-A (JP)
Title: Program timer
Inventor: IKETANI HIDEYO
IPC: G05B19/042
Filed: 1982-07-30
Abstract: PURPOSE:To ensure a fine control with a simple constitution, by providing a memory which stores a program to change the output signal as indicated by a command after comparing and discriminating the input data with the prescribed conditions. CONSTITUTION:A memory stores programs of various types of modes to change the output signal as indicated by a command after comparing and discriminating the input data with the prescribed conditions. For instance, one among three analog inputs is selected by a multiplexer 1 on the basis of the control of a microprocessor CPU4. The selected analog input is converted into digital signals by an A/D converter 2 and supplied to the CPU4. Then a digital input of four bit is latched by an input port 3 and supplied to the CPU4. The CPU4 delivers the control signals needed for each part on the basis of a program stored in a memory 5, and at the same time a control program stored in a user memory 6 is executed. Then the output of the CPU4 is delivered via an output port 7 while counting the time elapsed by a reference time generator 8.
Patent JP-H11346454-A (JP)
Title: Electrical driving unit comprising motor and electronic module
Inventor: BAEUMEL HERMANN
IPC: H02K11/33
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain an electrical driving unit whose simple manufacture is ensured and cost is reduced by a method, wherein a cutout which corresponds to a cutout in an electronic-module housing is formed in the outer wall of a motor housing, and a cooler insertion part is inserted into the cutout so as to come into contact with the inner wall of the motor housing. SOLUTION: A functional unit 31 to be cooled and an electronic-module housing 34 are provided at an electronic module 3. The functional unit 31 to be colled is arranged on a cooler insertion part 4. A cutout which is used to house the cooler insertion part 4 is formed inside the electronic-module housing 34. Then, a cutout which corresponds to the cutout in the electronic-module housing 34 is formed in the outer wall 22 of a motor housing 21. The cooler insertion part 4 is inserted into the cutout, so as to come into contact with the inner wall 23 of the motor housing 21. As a result, an electrical driving unit can be made simple in manufacturing, and its cost can be reduced.
Patent JP-H08303354-A (JP)
Title: Valve fastening and removing device for pump
Inventor: KOBAYASHI KATSUYUKI
IPC: F04B53/10
Filed: 1995-05-09
Abstract: PURPOSE: To fasten and remove a suction valve and a delivery valve of a plunger pump without any restriction caused by their positions. CONSTITUTION: A storage chamber 34 of a fastening and removing device 30 is in an airtight state and its bottom part is interposed between a plunger pump 10 and a liquid source 52 so that liquid 54 passes from the liquid source 52 to the suction port 16 of the plunger pump 10. The volume of the storage chamber 34 is decreased by elastic size reduction of a bellows part 36 by application of pressure on a case 32 by pushing force F. A check valve 56 prevents the liquid 54 tram back flowing from the storage chamber 34 to the liquid source 52.
Patent JP-S5360415-A (JP)
Title: Installing method for cover member to cut off vibration
Inventor: NAKAKUBO TAMIROU
IPC: F02F7/00
Filed: 1976-11-11
Abstract: PURPOSE:To prevent vibration of a body, by means of piling up to fix core plate and gasket on the body such as cylinder head and head cover.
Patent JP-H089648-A (JP)
Title: Operation control method for dispersed power source
Inventor: KITAMURA AKIO
IPC: H01L31/04
Filed: 1994-06-17
Abstract: PURPOSE:To realize the optimum control of an inverter in both an abnormal state and a normal state by interlocking to a system power source under the conditions of the phase and the frequency and the amplitude matching of the output voltage of the inverter to the system voltage. CONSTITUTION:When a system voltage is reset, the system voltage detected by a transformer 18 is compared with the output voltage of an inverter 12 detected by a transformer 19 by the phase and frequency synchronizer 20 and the amplitude regulator 21 of a system voltage monitor 17. When the phase and the frequency and the amplitude of the output voltage of the inverter are completely synchronized with those of the system voltage, the outputs of both the synchronizer 20 and the regulator 21 become 'H', a system interlocking switch 14 is closed to interlock the inverter 12 of a dispersed power source 13 to a system power source 15. Thereafter, the inverter 12 is stopped, the inverter 12 is switched from a voltage control type to a current control type, and then a normal operation is started by restarting the inverter 12.
Patent JP-S5258810-A (JP)
Title: Starter for synchronous motor
Inventor: OOYA TADASHI
IPC: H02P1/52
Filed: 1975-11-10
Abstract: PURPOSE: To ensure smooth starting of a synchronous motor by the provision of a current compensation device which compensates the reduction in the starting current flowing through armature coils of the synchronous motor to thereby supplying a predetermined current. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62291922-A (JP)
Title: Plasma processor
Inventor: SATO YASUE
IPC: H01L21/304
Filed: 1986-06-12
Abstract: PURPOSE:To improve the controllability of a plasma processor and to process a plasma in variety by individually regulating a microwave power, DC, AC high frequency powers to an antenna and electrodes in a vacuum vessel to be simultaneously energized, and independently setting a plasma density and an ion emitting energy. CONSTITUTION:Electrodes 5 are disposed in parallel under the upper surface of a plasma chamber 15, a cylindrical antenna 4 is disposed under the electrodes, and an article 11 to be processed is disposed on a base 12 oppositely to the antenna end face in a sample chamber 16. A coil 9 which surrounds the top of the chamber 15 is disposed out of a vessel 17, and excited by a power source 10. A power supply passage 3 is connected with the antenna 4, and one or more of powers of microwave power 6, DC, AC high frequency are controlled and supplied through a mixer 2. Similar powers are supplied from power sources 8, 13 to the electrodes 5 and the sample base 12. Gas to be introduced by a tube 1 generates a plasma in the chamber 15, and its parameter is controlled desirably by the power regulation of the power source 6-8. Thus, the controllability is improved, and a plasma process is executed in a variety.
Patent JP-H02312424-A (JP)
Title: Telephone ringing tone sensing device
Inventor: MIYABAYASHI TADAO
IPC: G08B5/36
Filed: 1989-05-29
Abstract: PURPOSE:To confirm a telephone set which is generating a ringing tone even from a distant position by constituting this device so that a microphone senses a ringing tone of a telephone and outputs a sensing signal, and a light emission driving means receives its sensing signal and allows a luminous body attached to the upper part of a support to emit light. CONSTITUTION:A support 2 is attached to the upper face of a case 1, a light emission diode (luminous body) 3 is provided on the tip of this support, and to the inside of the case 1, a microphone 4 for sensing a ringing tone generated from a telephone set D and outputting a sensing signal corresponding to its ringing tone is attached. As for the microphone 4, which has directivity is selected so that other sound than a ringing tone of the telephone set D is not sensed. Also, in the case, a circuit board 5 provided with a control circuit for allowing the light emission diode 3 to emit light, based on the sensing signal outputted from the microphone 4 is placed. In such a way, the telephone set which is generating a ringing tone can be confirmed even from a distant position.
Patent JP-H10325457-A (JP)
Title: Power train for vehicle
Inventor: MIYAKOSHI SATORU
IPC: F16H57/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a power train fora vehicle to always feed lubrication oil to a portion to be lubricated and prevent quantities of lubrication oil from gathering in an air breather chamber. SOLUTION: When a final gear is rotated, lubrication oil with which a casing is filled is scraped up and flows in gutter part 92a and lubrication oil in the gutter part flows down through an outflow port 92b and is supplied to a portion 61 to be lubricated. Meanwhile, when a vehicle is run at a high speed, quantities of lubrication oil flows in an air breather chamber 100 and a communication part 104 to intercommunicated the inner upper part and the outside of the air breather chamber is formed near the outflow port 92b. Since the final gear is rotated at a high speed, a quantity of lubrication oil is scraped up and flows in the bucket part of an oil garter, the lubrication oil is brought into a state to blow out with a force through the outflow of the oil garter.  This constitution, since a pressure at the periphery of the outflow port is lowered, sucks lubrication oil in the air breather through the communication part to the outside of the air breather.