baber/WOPTO huggingface dataset:
Patent JP-S63281763-A (JP)
Title: Mold for lead alloy
Inventor: HAYASHI YUJI
IPC: B22D25/04
Filed: 1987-05-14
Abstract: PURPOSE:To constitute a mold for producing grid body for lead battery having high parting ability and excellent quality and productivity by executing engraving on porous layer side in two layer cast iron composing of the porous layer on surface layer and non-porous block as the base body. CONSTITUTION:The two layer cast iron composing of the porous metallic tube 1 having about 0.05mm average hole diameter and about 50% porosity on the surface layer and non-porous block as the base body metallic plate 2 is constitut ed. The engraving is executed on the porous metal layer 1 and polytetrafluoroethylene, etc., 3 is coated and also plural number of air venting holes 4 are arranged in the base body metal plate 2. By forming the mold for lead alloy with the two layer cast iron formed in such a way, the grid body for lead battery having good quality is produced under good productivity.
Patent JP-S608137-A (JP)
Title: Load controller for vehicle
Inventor: KUWANO FUMIYOSHI
IPC: B60R16/03
Filed: 1983-06-29
Abstract: PURPOSE:To make improvements in the reliability of operation, by usually judging a fact that both output logical states of a latch device and a buffer device are in a specified relationship, in case of a device which controls car load by means of an optical signal. CONSTITUTION:A reception signal is compoundized and outputted to each of output terminals Q0-Q2 of a D latch 7d. Simultaneously it is as well inputted into E-OR gates 11a-11c and compared with input-output data to or from each output buffer. When these input-output data accord with each other, output of the E-OR gates 11a-11c comes to L and that of 11d and 11e also comes to L, causing a relay 12 to be turned on, and a power source is fed to load 8 for car use. When output buffers 11a-11c or a harness is anything unusual, output of an output buffer 7f is kept in H intact, whereas the output Q0 of the D latch 7d is L, and under this condition, output of the E-OR gate 11a becomes H and the gate 11e is also H so that the relay 12 is intercepted, thus power feed to the load is as well intercepted.
Patent JP-S6010524-A (JP)
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1983-06-29
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-H04323640-A (JP)
Title: Liquid crystal printer
Inventor: MIYAZAKI NOBUO
IPC: B41J2/445
Filed: 1991-04-23
Abstract: PURPOSE:To offer the liquid crystal printer which reduces defects of a recording image even when a liquid crystal panel having defective picture elements is used. CONSTITUTION:An LCD panel 16 moves stepwise in two dimensions relatively to a photosensitive material 28 in 1.5P units about the picture element pitch P of recording on the photosensitive material under the control of an LCD panel moving means 24 and a control means 26. One picture element of the photosensitive material 28 shown in a rectangular area is divided into four parts, which are exposed to light transmitted through the respective picture elements of the LCD panel 16. The left upper part is recorded by the corresponding picture element of the LCD panel 16 and the right upper part is recorded by the adjacent picture element on the left side of the picture element of the LCD panel 16. Further, the right lower part is recorded by the adjacent picture element on the left upper side of the picture element of the LCD panel 16 and the left lower part is recorded by the adjacent picture element on the left upper side of the picture element of the LCD panel 16. Therefore, even if any picture element of the LCD panel 16 is defective, the picture elements recorded on the photosensitive material 28 are interpolated with other picture elements of the LCD panel 16 to eliminate the probability of a defective picture element.
Patent JP-S63283728-A (JP)
Title: Powder material dispersing and mixing device
Inventor: MIZUTANI EIICHI
IPC: B01F33/40
Filed: 1987-05-14
Abstract: PURPOSE:To manufacture uniformly dispersed and mixed products in a short period of time with a comparatively small amount of blowing gas by fluidizing powder materials of two kinds or more by synergism of mechanical vibration and gas blowing. CONSTITUTION:When a closed vertical vessel 11 is vibrated by running a vibrating motor 1, a gas dispersing material 41 and an auxiliary dispersing material 51 are also vibrated. Under said state, when gas is blown into a vertical vessel 11 through the dispersing material 41, powder materials A in the vertical vessel 11 form a fluidized layer as stabilized as liquid, and the powder materials A can be dispersed and mixed in sufficient uniformity in such a fluidized layer height. The gas mixed is exhausted out of an upper exhaust outlet 21, while products are taken out of a product discharge outlet 23 located in the fluidized layer height.
Patent JP-S5342676-A (JP)
Title: Pressure contact type semiconductor device and its production
Inventor: FUNAKAWA SHIGERU
IPC: H01L23/34
Filed: 1976-09-30
Abstract: PURPOSE: To obtain superior electrical, thermal characteristics by holding under pressure contact both of a support plate and conductors or coolers with pressing force which gradually decreases and is finally set at smaller than 100kg/cm 2 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02297473-A (JP)
Title: Paper feed apparatus of printing apparatus
Inventor: NOGUCHI MASATOSHI
IPC: B41J17/04
Filed: 1989-05-11
Abstract: PURPOSE:Not to allow a printing paper to slip when it has no slack and to make it slip when it has a slack by providing a tension applying mechanism for applying tension to said printing paper in a reverse direction and a friction applying mechanism for applying friction force to said printing paper. CONSTITUTION:A tension applying mechanism 11 for applying a tension T1 in a reverse direction to a printing paper 1 is provided at the side from which the printing paper is fed. The tension applying mechanism 11 has a winding angle theta1 to a driving roller 4 when the printing paper is at the starting point, namely, at the contacting end part where it is in contact with an ink ribbon 7. Further, a friction applying mechanism 16 for applying friction force T2 to the printing paper is provided at the side to which the printing paper is fed. The friction applying mechanism 16 has a winding angle theta2. Assuming that the pressing force of a printing head 8 to the printing paper during printing is N, the maximum coefficient of static friction between the printing paper 1 and driving roller 4 is 1, and the maximum coefficient of static friction be tween the printing paper 1 and ink ribbon 7 is 2, these T1, T2, theta1 and theta2 are set to satisfy equations I and II. Thus, the deviation of the printing paper is prevented.
Patent JP-S5343452-A (JP)
Title: Electronic computer
Inventor: NAKADA SHINICHI
IPC: G06F15/02
Filed: 1976-10-01
Abstract: PURPOSE: To facilitate the operation of an electronic computer by carrying out a visual and visible display for both the operated number and the operand along with a display of the operation contents for both of them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08316455-A (JP)
Title: Light trigger thyristor and manufacture thereof
Inventor: SATO KATSUMI
IPC: H01L31/111
Filed: 1995-05-17
Abstract: PURPOSE: To provide the manufacturing method of a light trigger thyristor with which voltage blocking power can be highly maintained while high light triggering sensitivity is being secured. CONSTITUTION: In a light-receiving part 8 composed of an N-base layer part 5, a P-type semiconductor region 6 and a P-type surface layer 7, the P-type surface layer 7 is provided in such a manner that the surfaces of the P-type semiconductor region 6 and a P-base layer 3 are connected and the exposed surface of the N-base layer surface part is covered. As a result, contamination can be prevented by covering the N-base layer surface part 5, which is subjected to the influence of contamination, with the P-type surface layer 7, light triggering sensitivity can be maintained high because the impurity concentration of the N-base layer surface part 5 does not change, and voltage blocking power can be prevented from lowering.
Patent JP-H06332802-A (JP)
Title: Semiconductor memory
Inventor: FUJII YASUHIRO
IPC: G11C11/41
Filed: 1993-05-20
Abstract: PURPOSE:To shorten an access time at the time of erroneous hit by holding initial internal data beforehand and outputting the initial internal data by internal CAS signals raised by a next request packet at the time of read erroneous hit. CONSTITUTION:In this semiconductor memory for utilizing the sense-amplifier 14A of a data read part 14 as a cache, the data read part 14 holds the read data D of an initial column address based on internal control signals CAS, or a latch circuit 14B is provided in the data read part 14 and the latch circuit 14B holds the read data D of the initial column address at the time of the erroneous hit, or the sense-buffer circuit 14C of the data read part 14 holds the read data D of the initial column address at the time of the erroneous hit based on the internal control signals CAS. Also, at the time of the erroneous hit to the request packet, a control part 15 raises the internal control signals CAS immediately after low address change.
Patent JP-H02298447-A (JP)
Title: Work positioning clamper
Inventor: HIRATSUKA TERUO
IPC: B23P19/00
Filed: 1989-05-15
Abstract: PURPOSE:To secure such a work positioning clamper as even installable on a movable base by engaging an operating means being connected to both first and second pressing members and a clamp member with a single external driving means possibly for contact or separation. CONSTITUTION:A press roller 10 is attached to a press lever 13, and a finger 11 is solidly installed in a press plate 14, while a clamp pad 12 is attached to a clamp plate 15. Those of press lever 13, press plate 14 and clamp plate 15 are connected to an operating mechanism. A work 1 is pushed of its side 1c by the press roller 10 by a single driving cam 16 set up at the outside and its reference plane 1a is pressed to a regulating wall 2a of a positioning part 2, then the other side 1d is pushed by the finger 11, whereby another reference plane 1b is pressed to a regulating wall 2b, and afterward a top face of the work is pressed by the clamp pad 12.
Patent JP-H07326645-A (JP)
Title: Semiconductor integrated circuit and its measuring method
Inventor: OZAWA TATSUYA
IPC: G01R31/28
Filed: 1994-05-31
Abstract: PURPOSE:To enable measurement without probing an output terminal, by connecting the output terminal and a test control switch with a power supply potential side switch and a ground potential side switch, to constitute a plurality of output circuits, and providing a conductive wiring on a scribe line. CONSTITUTION:One terminal of a power supply potential side switch 3 is connected with a power supply potential line 1, and the other terminal of the switch 3 is connected with one terminal of a ground potential side switch 4, an output terminal 5, and one terminal of a test control switch 6. The other terminal of the ground potential side switch 4 is connected with a ground potential line 2. The other terminal of the test control switch 6 is connected with conductive wiring 8 formed on a scribe line 7. Thereby the state of each output terminal 5 can be confirmed without probing the output terminal 5.
Patent JP-H07323533-A (JP)
Title: Ink jet image forming device
Inventor: TAKEDA AKIO
IPC: B41J29/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a means for promoting drying of ink on recording paper without necessity of providing a heater or the like especially in a recording part and a delivery part in order to solve difficult points of a treating property and a loading property of a user caused by imperfection of drying ink on the recording paper S just after recording in a conventional ink jet system image forming device. CONSTITUTION:In order to operate an ink jet image forming device, heat generated in an optical system, a driving system, etc., is composed so as to promote drying ink by blowing hot blast onto recording paper S in a delivery part with a fan 22.
Patent JP-S5815749-A (JP)
Inventor: RAINHARUTO GERUHARUDEI
IPC: F02M7/06
Filed: 1982-07-09
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-S54193-A (JP)
Title: Controller of reactor
Inventor: SATOU TAKAHISA
IPC: G21C7/08
Filed: 1977-10-03
Abstract: PURPOSE: To save the labour and to improve the operating characteristick, by means of selecting and operating the control rods automatically by the central treating device only by the input operation by an operator such as a writing pen on the indicator on CRT etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06329266-A (JP)
Title: Sliding pedestal used for moving heavy object
Inventor: IKEDA YOSHIO
IPC: E02D23/00
Filed: 1993-05-20
Abstract: PURPOSE:To relax flatness required by a pedestal, make it possible to move a heavy article such as a caisson and the like without directly pushing/pulling the article, reduce frequency for replacing each resin plate, and make it easy to replace each plate. CONSTITUTION:A plurality of hydraulic jacks 18 are installed at equal intervals under the lower surface of a running beam 16 disposed along a rail in a running yard, concurrently, each resin plate 17 acting as a low frictional member is installed on the lower surface of each hydraulic jack, so that each resin plate 17 is brought into contact with the upper surface of the rail with pressure. And when the running beam is floated up from the floor surface with each hydraulic jack 18 extended in a state that a sliding pedestal means is rested on the rail 6, and a heavy article such as a caisson 2 and the like are disposed thereon, the upper surface of the running beam abuts against the lower surface of the heavy article so as to push it up, so that the heavy article is thereby floated from the floor surface. Under the aforesaid condition, when the running beam is pulled by for example, a lateral pulling jack, the rail is slid over each resin plate, so that each hydraulic jack, the beam and the heavy article mounted over the aforesaid jack and beam are moved integrally.
Patent JP-S5821185-A (JP)
Title: Electronic watch with game function
Inventor: MURATA MITSUHIRO
IPC: G04G9/00
Filed: 1981-07-31
Abstract: PURPOSE:To obtain an electronic watch with game functions which do not affect the display functions of the time, etc. by making simultaneous use of a radial analog display part and a digital display part of dot matrices. CONSTITUTION:When a game mode is selected by operating a mode selection switch S1, a game function circuit is activated by a ring counter. Then, radial segments 3c for analog displaying of the time are successively selectively displayed and turned. On the other hand, the display by a target mark 6a formed of dots for digital time displaying of dot matrices moves. When a control switch S3 is operated upon coinciding of the leading end of the segments 3c and the mark 6a, the high level output through an AND gate which is open, etc. advance a score counter stepwise and control the production of buzzer sounds. The electronic watch with game functions that do not affect the display functions of the time, etc. is provided.
Patent JP-H10311865-A (JP)
Title: Burn-in test equipment
Inventor: SEKIGUCHI TORU
IPC: G01R31/26
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the circumference of a semiconductor device from being filled with heat, and test all semiconductor devices under an uniform temperature condition by building a burn-in board in a thermostatic chamber, and sending a temperature-regulated hot air to the inner part through a plurality of blasting vent pipes connected to a circulating heater. SOLUTION: The air sent out from a circulating fan 1 is heated by a circulating heater 2 to form a hot air. The hot air is branched by an intake port 3, taken into each vent pipe 4, and brown into a thermostatic chamber 7 through blowout ports 5. In all the blowout ports 5, the hot air is blown out in an equal quantity by regulation of slit, and carried between burn-in boards 6 neatly arranged within the thermostatic chamber 7. The hot air passed in the thermostatic chamber 7 is sucked from suction ports 8. In all the suction ports 8, the hot air is sucked in an equal quantity by regulation of slit. The sucked hot air is collectively discharged from a discharge port 10 through a vent pipe 9.
Patent JP-S5744864-A (JP)
Title: Detecting device for electric leakage point
Inventor: HIROHISA TOSHIO
IPC: G01R31/08
Filed: 1980-08-29
Abstract: PURPOSE:To measure easily and highly accurately an electric leakage point with a simple constitution, by obtaining maximum voltage through an earth resistance tester having one end connected with a line conductor and the other end connected with both a fixed earth electrode and a mobile earth electrode. CONSTITUTION:One end of an earth resistance tester equipped with a power source 21 is connected with an insulated line conductor 23 having a leakage point 22, while the other end is connected with both a fixed earth electrode 24 and a mobile earth electrode 26 via a voltmeter 25. With the movement of the electrode 26, the indicated value of the voltmeter 25 changes in responce to an equivalent variable resistor 32. Accordingly, by the moving position of the electrode 26 where indicated voltage of the voltmeter 25 is maximum, a leaking point can be measured easily and  highly accurately with a simple structure.
Patent JP-H10307444-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To easily connect lead wires from light emission elements arranged at plural image exposure means and to prevent unnecessary stress from being imposed on the image exposure means when an image forming body unit is exchanged by forming an image forming body and the exposure means as the image forming body unit which can be integrally exchanged. SOLUTION: All of respective exposure optical systems 12 are fitted to a supporting member 20 using a pipe-like hollow member and housed on the inside of the substrate of a photoreceptor drum 10 so as to constitute the image forming body unit. Besides, the lead wire WA of an LED is arranged through a connector C fitted to one end of the lower part of a metallic easing 12d drawn out from the substrate of the optical system 12. The wires WA of the respective optical systems 12 of respective colors are connected to a fixed electrode PA. Then, respective inserting holes 20h are closed together with the wires WA from the inside circumference side of the supporting member 20 by a seal member S after the connector C and the wire WA are connected. Thus, splashed toner, dust and the like is prevented from entering the optical system 12.
Patent JP-S61278124-A (JP)
Inventor: MATSUZAKI EIJI
IPC: H01G9/04
Filed: 1985-05-31
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-S63283736-A (JP)
Title: Manufacture of globular granules of solidified chlorine agent
Inventor: OTA MASANORI
IPC: C01B11/06
Filed: 1987-05-15
Abstract: PURPOSE:To eliminate pulverization in the manufacturing process and make the dissolving speed of granules faster, by extruding wet cake into column- shaped grains having described diameter, and then forming them in globular granules by a rolling granulator or a globular granule shaping machine. CONSTITUTION:After wet chlorine agent cakes are formed into column-shaped grains of 0.2-5mm diameter by extrusion, said column-shaped grains are granulated into globes of 0.2-5mm diameter by a rolling granulating machine or a globular granule shaping machine, and then dried to manufacture solidified globular granules of chlorine agent. As the chlorine agent, chlorinated isocyanuric acid compound such as trichloroisocyanuric acid, sodium dichloroisocyanurate or the like is suitable. A 0.5-0.9g/cm<3> bulk density of globular granulates of the chlorinated isocyanuric acid compound is suitable,.
Patent JP-S5344170-A (JP)
Title: Production of semiconductor device
Inventor: NAKANO MOTOO
IPC: H01L21/86
Filed: 1976-10-05
Abstract: PURPOSE:To improve crystallinity by ion implanting an inert substance to the silicon layer epitaxially grown on sapphire to break its crystallinity thereafter heat treating and recrystallizing said layer at a temperature lowee than the crystal growth temperature.
Patent JP-H02309974-A (JP)
Title: Improved electron pulse generator for facial device
Inventor: OSUKAA KURAIN
IPC: A61M35/00
Filed: 1989-05-12
Abstract: PURPOSE: To enable it to apply liquid or cream into depth of the skin by providing each conductor face with terminals jointing output circuit and a polarity selective switch to feed electricity to the conductor face as well as repeatedly giving relaxing and contraction effects onto capillary pores with electronic pulse. CONSTITUTION: Double-pole or double-pole double-throw switch 26 is applied onto a control panel or side of this instrument 10 in order to select polarity to feed electricity to either one of conductor faces 20, 22 or central joint 28. The face treatment instrument 10 is to connect one of conductor faces 20, 22 to feed electricity to one pole, and the central joint 28 to feed another pole. Inside the instrument 10 is applied an electronic pulse circuit 40 of which polarity is converted by the switch 26. This composition makes it possible to selectively generate various pulse characteristics and repeatedly give relaxing and contraction effects onto capillary pores so that liquid or creams is applied into depth of the skin.
Patent JP-H09276445-A (JP)
Title: Golf ball
Inventor: MASUTANI HIROSHI
IPC: A63B37/12
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball which allows the importation of desired surface hardness and coefft. of surface friction to the golf ball, is consequently possible in the increase in the degree of freedom in designing the golf ball and, above all, the degree of freedom in designing the surface hardness, the coefft. of surface friction without taking the structure over the entire part of the golf ball and the relation between core hardness and cover hardness into consideration. SOLUTION: The golf ball having a coating film of 50 to 700μm thickness on its surface part of formed. For example, a three-pieces golf boll is formed by coating a solid core 2 with a cover material 4 having a two-layered structure consisting of an inner layer cover 4a and an outer layer cover 4b and subjecting the surface of the cover material 4 to mark stamping, them forming a transparent coating film 8 of a thermoplastic resin having 50 to 700μm thickness on the outermost layer of the ball.
Patent JP-H04346444-A (JP)
Title: Semiconductor device
Inventor: OKAMOTO AKIHIKO
IPC: H01L29/778
Filed: 1991-05-24
Abstract: PURPOSE:To provide a semiconductor device, such as a FET, by a method wherein the interface between a conductive layer, which is a two-dimensional electron supply layer and in which a neutral region is hardly formed and electrons are stored, and a supply layer consists of a clean epitaxial layer. CONSTITUTION:A high-purity GaAs channel layer 2, an N-type AlGaAs carrier supply layer 3, an N-type AlGaInP barrier layer 4 and an N-type GaAs cap layer 8 are formed on a simi-insulative GaAs substrate 1. A gate electrode 6 is formed on a place, where is selectively etched, of the layer 8 being held between a source electrode 5 and a drain electrode 7. As the interface between the channel layer, which is a two-dimensional electron supply layer and in which a neutral region is hardly formed and electrons are stored, and the supply layer is constituted of a clean epitaxial layer, the concentration of two-dimensional electrons can be increased and the electrons are never trapped by an interfacial level or the like and are never scattered during the transit.