baber/WOPTO huggingface dataset:
Patent JP-H01136715-A (JP)
Title: Injection molding unit
Inventor: HARARUDO HANSU SHIYUMITSUTO
IPC: B29C45/30
Filed: 1988-10-15
Abstract: PURPOSE: To inject a melt resin always of a predetermined temperature by uniformly heating a central part, nose part and nozzle end of an injection molding nozzle as needed by providing a specific hating element at a front end of the nozzle. CONSTITUTION: A melt material is introduced from a melt material passage 64, and filled in a cavity 36 from a gate 34 via an inlet 68 and a central part 74 of a nozzle part 26. The nozzle 10 is heated by a heating element 76, and uniformly heated over both a central part 18 and nose part 26 of the nozzle 10. Further, the element 76 is extended to a port 82 of a forward end of the nozzle 10 to heat the material always at a predetermined temperature.
Patent JP-H02109366-A (JP)
Title: Integrated light trigger/quenching electrostatic induction thyristor
Inventor: HASEGAWA KATSUTAKE
IPC: H01L29/74
Filed: 1988-10-18
Abstract: PURPOSE:To decrease the number of terminals when formed in IC form and improve the degree of freedom in using by making the width of the channels of an LTSI thyristor and an SIPT the most suitable for the best fit to the characteristic of each element. CONSTITUTION:In a normal state, electrostatic induction phototransistors(SIPT's) Q2a and Q2b are turned off and a light trigger electrostatic induction(LTSI) thyristor Q1 is also turned off. When a light trigger pulse LT is applied to the thyristor Q1 in this state, a potential barrier becomes low to turn the thyristor Q1 on. When a light quenching pulse LQ is applied to the gate of the PT Q2b in the turn-on state, the PT Q2b is turned on to turn the PT Q2a on. Thereby holes accumulated in the P<+> gate area of the thyristor Q1 are discharged through the PT Q2a and a hole current injected from a p<+> anode flows to the PT Q2a to turn the thyristor Q1 off. This light trigger/quenching electrostatic induction thyristor 1 in IC form can be equipped with three terminals and the degree of freedom can be improved.
Patent JP-H02109367-A (JP)
Title: Integrated light trigger/quenching electrostatic induction thyristor
Inventor: HASEGAWA KATSUTAKE
IPC: H01L29/80
Filed: 1988-10-18
Abstract: PURPOSE:To prevent an insulating film just under a wiring layer from breaking, enable multilayer wiring required for integration, and improve the reliability by wiring the gate electrode of a thyristor and two transistors on to the principal surface of a substrate through the insulating film. CONSTITUTION:A layer insulating film 511 is formed on the principal surface of an n<-> high-resistance area (semiconductor substrate) 13 between a light trigger electrostatic induction(LTSI) thyristor Q1 and an electrostatic induction phototransistor(SIPT) Q2a and an aluminum wiring layer 531 is formed on said insulating film 511 to connect the gate electrode 19 of the LTSI thyristor Q1 to the source electrode 36 of the SIPT Q2a. In this structure, the insulating film 511 is formed on the principal surface of the n<-> high-resistance area 13; therefore, no thin part is produced. Thereby the anode-gate voltage of the LTSI thyristor Q1 does not cause electric breakdown which has occurred conventionally.
Patent JP-S63120166-A (JP)
Inventor: MUTO HIROSHI
IPC: D05B23/00
Filed: 1986-11-04
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-2000094004-A (JP)
Title: Continuous rolling line for wire rod and its working method
Inventor: MUELLER ALFRED
IPC: B21B1/18
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To shorten the length of the whole plant and to reduce expenses for a base and a hole by preparing a finishing rolling unit together with a fixed diameter rolling unit in a second rolling line parallel to a first rolling line. SOLUTION: A first rolling line W1 is branched behind a branching part 2 and a cooling section 12 is provided. The first rolling line W1 runs in parallel to the second rolling line W2, and a finishing rolling unit 13 is provided just aside a finishing rolling unit 5 together with a shear 14 provided on this side in the line W1. The first rolling line W1 runs in parallel to the second rolling line W2 together with a cooling section 15 placed behind, is shifted to a bypass passage 16 in the outlet part of which a cooling section 17 is provided, and returns to the other bypass 18 as a temperature balancing section 20 at a given angle with respect to the second rolling line W2.  The rolling line W1 is joined to the second rolling line W2 behind the branching part 2 and moreover on this side of a first finishing rolling unit 5 via a branching part 19 at the terminal end part of the bypass passage 18.
Patent JP-H0896103-A (JP)
Title: Bar code with arrow
Inventor: KONNO TOMOFUMI
IPC: G06K1/12
Filed: 1994-09-28
Abstract: PURPOSE: To eliminate the need to stick substrates, where a bar code and an arrow are printed separately, on a rack frontage individually and make only single sticking operation enough for sticking substrate by printing the arrow on the substrate where the bar code is formed. CONSTITUTION: The bar code is formed by forming plural mutually parallel rod bodies 2 on a substrate 1, and the upward or downward arrow 3 is printed on the left or right side of the bar code. The bar code with the arrow 3 is stuck on the flank of the rack plate of the rack frontage 7 and the driver on the driver's seat of a forklift immediately judges whether or not the frontage 7 is a desired one or whether the desired frontage is above or below, from the bar code. Consequently, the time required for sticking operation is shortened and the efficiency of loading and unloading operation is improved.
Patent JP-2001080265-A (JP)
Title: Applicator
Inventor: KOBAYASHI NOBUAKI
IPC: A45D34/04
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent a tip from being dried when being let to stand for a long period of time by coating the outer peripheral surface excepting the rear end surface with a resin or a metal, in the tip which is arranged on the tip end side of a valve being arranged on the tip end side of a tank containing an application liquid inside, and also, with the rear end surface of which, the tip end of the valve disc is brought into contact. SOLUTION: When a fiber bundle tip pen l as an applicator is not used, a valve disc 12 is pressed to the opening of a housing 11 by a spring 13, and a valve 6 is closed. Therefore, a water-soluble ink is not fed to a tip 5 from an ink tank 3. On the contrary, at the time of a usage, when the tip 5 is pushed in by a writing pressure, the valve disc 12 is retracted, and the opening of the housing 11 is opened. Then, the rear end surface of a cylindrical member 21 comes into contact with the tip end surface of a tip plug 4, and the retraction of the tip 5 is restricted. In this case, the cylindrical member 21 is formed of a proper rigid synthetic resin or a metal, and is fitted on the outer peripheral surface of the tip rear section 5b. By this constitution, the water-soluble ink, which is infiltrated in the tip 5, evaporates, and the tip 5 is prevented from being dried.
Patent JP-H02256888-A (JP)
Title: Pump
Inventor: JIEIMUZU MAATEIN ANDAATON ASUK
IPC: F02M45/06
Filed: 1989-10-05
Abstract: PURPOSE: To facilitate machining by providing a second groove on the peripheral surface of a piston between a helical groove means on the piston peripheral surface and a piston part adjacent to the cylinder closing end, providing a cutaway part communicated with the second groove on the cylinder wall, and making the cutaway part coaxial with a gutter port. CONSTITUTION: A helical groove means 18 communicated with a closing end 19 of a cylinder 14 is provided on the peripheral surface of a piston 16. Additional means 22, 28 are provided for communicating a gutter port 17 with the closing end 19 of the cylinder 14 when the piston 16 is in a position C-D between a position A-B in which the gutter port 17 is directly communicated with the closing end 19 of the cylinder 14 and a position E in which the gutter port 17 is communicated with the helical groove means 18.  This additional means 28 is a second groove provided on the peripheral surface of the piston 16 between the helical groove means 18 and the piston 16 adjacent to the closing end 19 of the cylinder 14, and the additional means 22 is coaxial with the axis of the gutter port 17 by a cutaway part provided on the wall of the cylinder 14 and to be communicated with the second groove 28. Therefore, the gutter port 17 and the cutaway part 22 can be formed by the same rotary drill.
Patent JP-H09107388-A (JP)
Title: Terminal equipment for data line
Inventor: HAYASHI MASAHIKO
IPC: H04L29/08
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To eliminate congestion in a private line by avoiding an output transmission main body from taking a part in communication in the case of line connection so as to attain high speed communication independent of a capacity of the data transmission main body. SOLUTION: A control section 4 receives transmission protocol data via a DTE interface section 1 and stores the data to a procedure storage section 5. Then the control section 4 controls a network control section 3 by using a reception enable command and a transmission command to make dialing and controls a MODEM 2 to make connection to an opposite party. In the communication state, a procedure control section 6 exchanges a command and a response with the opposite party through the transmission procedure stored in the storage section 5 to receive data and the received data are stored in a reception data storage section 7. After the control section 6 executes all transmission procedures stored in the storage section 5, the control section 4 interrupts the line and informs the end of communication to the DTE.  After the end of communication, the control section 4 receiving a stored data read command from the DTE sends data stored in the storage section 7 to the DTE. Thus, the DTE does not take part in the data reception at line connection.
Patent JP-2001085052-A (JP)
Title: Manufacture of sodium-sulfur battery
Inventor: SATO YOSHIMI
IPC: H01M10/39
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To lessen thermal stresses by making smooth the temperature gradient on an insulating ring at the time friction pressure contacting the ring with the vessel flanges. SOLUTION: With glass soldering, an insulating ring 28 is attached to the open end of a solid electrolyte tube 14 constituting a bulkhead between a positive electrode vessel 10 to accommodate sulfur 26 and a negative electrode vessel 28 to accommodate sodium 24, and a stepped or tapered portion is formed at the forefront of a negative electrode vessel flange 30 and a positive electrode vessel flange 32 both formed in a ring shape to serve for friction pressure contacting these flanges 30 and 32 to the oversurface of the ring 28, and the ring 28 is put in standstill in the condition that its surface is contacted by the stepped or tapered portion, and the flanges 30 and 32 are rotated so that friction is generated in between, and with the frictional heat generated, the flanges 30 and 32 and the ring 28 are melted,  and then the flanges 30 and 32 are pressed to the ring 28 so that pressure contacting is accomplished.
Patent JP-H02108376-A (JP)
Title: Solid-state image pickup device
Inventor: NAGAI TADASHI
IPC: H04N5/335
Filed: 1988-10-18
Abstract: PURPOSE:To make unnecessary an external memory and to execute the miniaturization and lightening by outputting the signal of the approximately same time over two fields in a solid-state image pickup device having a stroboscope function. CONSTITUTION:In a period T1 before a photoelectric converting part initializing signal 21 occurs, for unnecessary charge, which is not used as a video signal accumulated at a photoelectric converting part 11, all charges in the substrate, in which an element 11 is formed in a 2N-th vertical flyback line period S11 by the signal 21, are discharged. In a period T2 after the period T1, the signal charge accumulated in the element 11 is transferred to a vertical transferring part 12 in the 2N-th vertical flyback line period S11 with a first reading signal 22, next, the transferring part 12 and an accumulating part 15 are moved in the arrow mark direction by high speed transferring signals 24 and 26 and all signal charges transferred to the transferring part 12 by the signal 22 are transferred to the accumulating part 15. Thus, the signal charge for one field transferred to the accumulating part 15 is successively transferred to a horizontal transferring part 13 and the light is emitted by a transferring signal 27 for one horizontal period in the 2N-th period S11.
Patent JP-2000091128-A (JP)
Title: Supporting pole for working at elevated spot and safety fence using the same
Inventor: TAKADA MUNEHIKO
IPC: H02G1/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a supporting pole for working at an elevated spot with high safety and easy handling and a safety fence using the supporting pole. SOLUTION: A supporting hollow cylinder 2 is vertically provided in a fixed stage 1 fixed to the side of a scaffolding, a supporting pole 3 is vertically slidably passed through the supporting hollow cylinder 2, which is provided with ties 5 of a body net at the upper end, and a lock means 4 is provided in each of the supporting hollow cylinder 2 and the supporting pole 3, by which the supporting pole 3 is held to the rise state in the usable aspect and to the lowest fall state in the unusable aspect.  In the lock means 4, an engaging pin 12 is protrusively provided on the lower portion of the supporting pole 3, a guide channel 13 opened at the lower end is vertically provided in the supporting hollow cylinder 2, an engagement recess 14 for stopping the engaging pin 12 is integrally provided on the side of the guide channel, a spring plunger 15 is provided in the supporting hollow cylinder, which restricts slide and rotation of the supporting pole in the usable aspect where the engaging pin 12 is engaged with the engagement recess, and a first engaged hole 17 is pierced in the supporting pole 3, into which a restriction pin of the spring plunger 15 is inserted.
Patent JP-H10100898-A (JP)
Title: Sediment compartment for sediment transportation
Inventor: KOBAYASHI EIJI
IPC: B60P1/04
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent sediments form remaining in a sediment compartment by providing stainless steel inner plates in the inner bottom surface and the inner wall surface of the sediment compartment so as to prevent the sediment from being stuck in the recessed and projecting parts of the inner plates. SOLUTION: For one side wall part of a sediment compartment 1, a side full surface is formed to be a side wall opening 6 by removing the side wall part, a side wall door plate 7 is provided in this side wall opening 6, and this side wall door plate 7 is fixed to the upper part of the side wall opening 6 of both end walls 9 of the sediment compartment 1 by an axial fixing mechanism. Further, stainless steel inner plates 5 are provided in the inner bottom surface 3 and the inner wall surface 4 of the sediment compartment 1. Thus, even if sediment 15 are stuck to the inner plates 5, since there are no recessed and projecting parts in the inner plates 5, the sediments 15 are peeled off from the inner plates 5 and dropped from the side wall opening 6 and thus remaining of the sediments 15 in the sediment compartment 1 is prevented.
Patent JP-H11102466-A (JP)
Title: Prepaid card system, card-issuing machine, reader, center and card use control method
Inventor: KUROI TOSHIO
IPC: G06K17/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid card system which can regulate the use of a prepaid card and controls the regulation content and to provide a card use control method. SOLUTION: This card-issuing machine 11 records information on the store code of a store, where the machine itself is installed and the chain store code of a chain store, to which a pertinent store belongs, in the prepaid card and issues it. A reader 13 checks whether or not the card can be used, in accordance with check information which is set in it when using the prepaid card. When the 'store code' of the prepaid card matches with the 'store code' stored in the reader 13, and if check information shows the 'store code', for example, the card is discriminated as being useable. When they do not match, the reader 13 does not permit the use of the card. A settlement center 15 returns change instruction of check information to the reader 13. The reader 13, in response to this changes self-check information.
Patent JP-H02108022-A (JP)
Title: Electro-optical device using ferroelectric liquid crystal
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1335
Filed: 1988-10-17
Abstract: PURPOSE:To prevent the orientation of a liquid crystal from being disturbed at the time of sticking a polarizing plate by thinning one substrate in a pair of substrates and constituting the polarizing plate of the thin substrate side without sticking it directly to the substrate. CONSTITUTION:A ferroelectric cell is manufactured by using a thin substrate 2 for the surface side and using a soda glass substrate 1 of regular thickness for the reverse side and interposing a spacer 6 having adhesive strength in a ferroelectric liquid crystal layer 7 in order to make thickness of the cell uniform. Also, a protective acryl plate 8 is placed on the whole surface of the cell so that pressure and impact are not applied to the cell, and a polarizing plate of the surface side is stuck onto the protective acryl plate. In such a way, uniform thickness of the cell, an obviation of a tree-like defect, and an obviation of disturbance of the orientation caused by pressure applied to the cell are contrived.
Patent JP-H04138825-A (JP)
Title: Die provided with slide cam
Inventor: MATSUOKA MITSUO
IPC: B21D28/34
Filed: 1990-09-29
Abstract: PURPOSE:To make the space of the cam mechanism being set to the die minimum by providing the slide cam base formed with a polyhedron guiding part at the top end, thereof and the slide cam which drives the polyhedron guiding part while holding the polyhedron guiding part in between and is provided with the working tool. CONSTITUTION:The slide cam base 13 which is formed with the polyhedron guiding 16 at the top end part fixed to the base plate 12 of the upper die 11, the slide cam 17 which slides the polyhedron part 16 while holding the polyhedron guiding part 16 of the slide base 13 in between and sets the working tool of a punch or a trimming blade, etc., the elastic body 64 which lies between the slide base 13 and the slide cam 17 and energizes the slide cam 17, and the operating cam 8 which is in contact with the slide cam 17 an fixed to the base plate 2 of the lower die 2 top drive the slide cam 17 constitute the cam mechanism.
Patent JP-H10105033-A (JP)
Title: Device and method for forming holographic stereogram
Inventor: SHIROKURA AKIRA
IPC: G03H1/26
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To record an image without affecting the image by recording an element hologram when vibration detected by a vibration detecting means which detects the vibration of an optical system is less than a specific value. SOLUTION: An interference fringe detection part 44 detects the vibration of a holographic stereogram printer device 3 by detecting interference fringes formed with body light which is made incident on a hologram recording medium 30 and reference light. Namely, this interference fringe detection part 44 detects fluctuations of interference light generated by the vibration of the optical system that the holographic stereogram printer device 3 is equipped with. Then when the fluctuations of the interference light are larger than the specific value, an exposure process is not started and respective shutters 36a and 36b are held closed. When the vibration detected by the interference fringe detection part 44 becomes less than the specific value, the shutters 36a and 36b are opened to record the element hologram.  Thus, the element hologram is recorded while the interference fringes are stable.
Patent JP-H0977654-A (JP)
Title: Skin preparation for external use
Inventor: INOUE HARUHIKO
IPC: A61K8/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a skin preparation for external use having excellent skin- beautifying and whitening effect, chapped skin improving effect and darkish skin improving effect. SOLUTION: This skin preparation contains 0.1-30wt.% of a hydroquinone glucoside of formula I (R is a pentose residue, a hexose residue, an amino sugar residue, a uronic acid residue or their methylated products) and 0.01-30wt.% of a quaternary ammonium salt of formula II (R<1> to R<3> are each a 1-6C alkyl; (n) is 0 or a positive number; the sum of (n) and the total C number of R<1> to R<3> is <=8) as a low-molecular betaine. The compound of formula I is e.g. hydroquinone-D-glucose (common name: arbutin). It is prepared in the form of cosmetic, drug or quasi-drug, etc., of aqueous solution system, solubilizing system, emulsifying system, powdery system, oil liquid system, gel system, ointment system, oil/water double-layer system, water/oil/water triple-layer system, etc.  The skin preparation exhibits excellent skin-beautifying and whitening effect and darkish skin improving effect by the synergistic effect attained by the combined use of the compounds of the formula I and the formula II.
Patent JP-H09107958-A (JP)
Title: Preparation of weakly toxic vaccine for bullous belt-like herpetic virus
Inventor: FUIRITSUPU JIEI PUROBOSUTO
IPC: A61K39/25
Filed: 1996-10-02
Abstract: A process for culturing cells in monolayer which comprises :   a. seeding a culture vessel with a cell stock in a minimal or rich medium and allowing the cells to plant for about 24-72 hours; b. removing the medium from the culture of step a. and replacing with fresh, rich medium, supplemented with an opitimized concentration of lipids and optionally also including a serum supplement; c. growing the culture of cells in rich medium supplemented with lipid; d . optionally replacing the medium of Step c. with fresh medium containing no lipid supplement, after about 24-72 hours growth.
Patent JP-H02110250-A (JP)
Title: Hot air oil heater
Inventor: FUJITA KISUKE
IPC: F24H3/04
Filed: 1988-10-18
Abstract: PURPOSE:To inhibit the upper part of amain body case to a low temperature, prevent a scald, and receive boiled soup spilled from a heated matter with a drain pan even when the upper heating surface of a heating unit is heated by passing air outside a main body into an air passage formed between the heating unit and the drain pan which surrounds the outer periphery of aid heating unit during its application. CONSTITUTION:When it is necessary to use this equipment as a hot air heater, an attempt must be made to place a movable cylinder to a position depicted in a chain line and close the bottom of a fixed cylinder 27 with its flange 28a. Under this state a lower part combustion heat flow passage 31a is blocked, which prevents combustion heat from a combustion chamber 8 from flowing to a heating unit 17. A top heating surface 13 formed on a heating material 20 of the heating unit 17 is immune to heat or high temperature and eliminates a danger of burn. When this equipment is used for both hot air heating and heating or insulation of a heated matter, a heated matter 16 is placed on the heating surface 13. Then, the movable cylinder 28 moves from the position depicted in a chain line to a position depicted in a solid line, thereby producing communication between the movable cylinder 28 and the fixed cylinder 27 and driving a ventilation a fan 9. As a result, combustion heat is fed to the heating unit 17. It is, therefore, possible to receive boiled soup spilled from a heated matter with a drain pan 18.