baber/WOPTO huggingface dataset:
Patent JP-H10189791-A (JP)
Title: Marking apparatus and marking method for semiconductor device
Inventor: OSAKA SHINGO
IPC: H01L23/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a marking technique which reduces variation of marking quality of semiconductor packages. SOLUTION: At a marking position, a pressing member (hereinafter referred to as a mark mask 1) for correcting deformation of a lead frame by pressing resin sealed portions 3 of the lead frame 2 or a frame portion around the resin sealed portions 3 is provided. In the mark mask 1, passing-through protons 4 for exposing the surfaces of the resin sealed portions 3 in accordance with an array in the direction of column of the resin sealed portions 3 formed in the lead frame 2 are provided. The passing-through portions 4 are formed in such a manner that a mark stamp 14 corresponding to the array in the direction of column of the resin sealed portions 3 is allowed to pass through from above the mark mask 1 to the surfaces of the resin sealed portions 3.
Patent JP-H05173797-A (JP)
Title: Initial program load control system
Inventor: KIUCHI NOBUHIRO
IPC: G06F13/40
Filed: 1991-12-24
Abstract: PURPOSE:To provide a compact, low-priced and high-reliability electronic computer system which can share an IPL device among plural sub systems and can miniaturize the configuration of a hardware. CONSTITUTION:In the electronic computer system constituted by logically connecting plural system buses, a first bus controller 11 connected to the system bus on the side of instructing the start of the IPL is provided with an inquiry means 11a to inquire the constitutive information of the relevant bus to another bus controller 31 connected to the other bus and on the other hand, the other bus controller 31 receiving the inquiry is provided with a means 31a to retrieve the constitutive information of the relevant bus and a constitutive information responding means 31b to respond the retrieved result.
Patent JP-2000158012-A (JP)
Title: Billet welding equipment for mill line
Inventor: KANI MASANORI
IPC: B23K37/04
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To smoothly feed billets without loosening the billet during a welding device travels to weld and by narrowing the support distance. SOLUTION: This equipment has table roller groups which are extended and contracted in the direction of the line by being pushed and pulled with a traveling truck 5. The roller table groups consist of fixed roller tables 4a, 4i which are fixed on the inlet and outlet sides of the welding device and moving roller tables 4d, 4e which are connected to the traveling truck 5 and moved together with the traveling truck and driven roller tables 4b, 4c, 4f, 4g which are situated between the fixed roller tables 4a, 4i and the moving roller tables 4d, 4e and moved following the moving roller tables. In each roller table, a support roll is provided on a table stand and adjacent table stands are connected to each other with an X-type link which is freely opened and closed.
Patent JP-H11172776-A (JP)
Title: Ceiling structure of building unit
Inventor: HAGIHIRA KIYOSHI
IPC: E04B2/82
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling structure of a building unit such that the ceiling of the building unit can easily be reinforced and that the productivity of the building unit can be kept good. SOLUTION: For the ceiling structure of a box-shaped building unit 90 which has a pair of ceiling girders 82 opposed to each other at the ceiling part of the building unit 90, with a plurality of ceiling beams 84 supported between the ceiling girders 82 and lined with a ceiling surface member 85, a reinforcing surface member 86 connecting the ceiling beams 84 together is provided, the building unit 90 forming a unitized building. Therefore, reinforcement between the ceiling beams 84 that need reinforcement is facilitated, and even if the inside of the ceiling surface member 85 cannot be seen when a partition panel 91 and a luminaire are fixed in place, screws and the like are allowed to surely reach the reinforcing surface member, eliminating the need for a checking operation, and enhancing operational efficiency.
Patent JP-H05152590-A (JP)
Title: Manufacture of light receiving semiconductor module
Inventor: SUGITA KOTARO
IPC: H01L23/02
Filed: 1991-11-29
Abstract: PURPOSE:To enlarge a reflection attenuation amount above 40 dB. CONSTITUTION:A light receiving semiconductor chip 1 is loaded on a stem 2 through a mount plate 3 so as to perform sealing by a cap 4a. He-Ne laser to beam 9a is to applied to the surface of the light receiving semiconductor chip 1 in order to detect a direction of an inclination of the chip 1 from the direction of the reflection light 9b. Next, a holder 7a holding a rod lens 5, a ferrule 6 is fixed on a stem followed by fixing the ferrule 6 on the holder 7a. At this time, a cut direction of a ferrule end face 6a is fixed in a proper direction to the direction of the inclination of the previously detected chip 1 in order to prevent the reflection light or the surface of the light receiving semiconductor chip from being again incident on the optical fibers 8.
Patent JP-2001159474-A (JP)
Title: Mounting structure for handle
Inventor: NISHIOKA AKIRA
IPC: F16K31/60
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a handle, allowing mounting of the handle at a lower cost only by preparing one insert member regardless of the type of a spindle shaft of a faucet. SOLUTION: In this handle mounting structure D, where the handle H is mounted via the insert member 3 on the spindle shaft 2 for moving a valve element close to or apart from a valve seat provided in the faucet 1, the insert member 3 has a head 5 at one end, to which the handle H is fixed, and a cylindrical portion 7 at the other end, on the inner wall of which an inner serration 7a is provided for engagement with an outer serration 2a formed at one end of the spindle shaft 2. The inner serration 7a is composed of a plurality of mountains 9, 9 formed at both ends of the inner wall of the cylindrical portion 7.
Patent JP-H03202046-A (JP)
Title: Security managing system
Inventor: SAITO ATSUSHI
IPC: A61B5/00
Filed: 1989-12-29
Abstract: PURPOSE:To constitute the system so that a manager can take an exact measure by communicating by radio a detection value to a terminal equipment together with an identification code of a person to be managed, when the detection value of a physical condition sensor deviates from a reference range peculiar to the person to be managed. CONSTITUTION:In the security managing system provided with plural terminal equipments, a central managing equipment, and a transmitting device which a person to be managed bears, the transmitting device, that is, an emergency button classifies data obtained at every prescribed time from a body temperature sensor 8, a blood pressure/heart rate sensor 9, and a perspiration quantity sensor 7, etc., and stores by a several times, portion in memories 12a-12d, and erases them in order from an old one. Subsequently, the stored data is compared with the condition stored at every person to be managed in an advance set data memory 14, and only in the case of absormality, all the data that are stored are simplified, and transmitted to the terminal equipment from a radio transmitting circuit 13 together with an ID code. In this regard, The advance set data memory 14 is attachable and detachable, and for instance, consists of a RAM pack, an IC card, etc.
Patent JP-H11176689-A (JP)
Title: Capacitor and manufacture thereof
Inventor: FUJIMOTO YOSHIAKI
IPC: H01G13/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To assort a variety of capacitors over a wide capacitance range by providing trenches into a component contg. electrodes in a dielectric so that the electrodes are partly exposed. SOLUTION: The capacitor comprises terminals 11, 12 at both ends of a component 10 having electrodes 15, 16, 17, 18, 19, 20 inside, trenches 13 formed so that these electrodes are partly exposed, and protective material 14 disposed in the trenches 13. The electrodes 15-17 in the body 1 are electrically connected to the terminal 11 and those 18-20 are electrically bonded to the terminal 12, thereby assorting a variety of capacitors over a wide capacitance range, allowing the capacitance to be changed, and hence increasing mounting speed without changing the shape and material.
Patent JP-H10170617-A (JP)
Title: Voltage amplification circuit for magnetic sensor
Inventor: TOYODA HARUHISA
IPC: G01R33/035
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a SQUID(Superconductive Quantum Interference Device) voltage amplification circuit for a magnetic sensor which simplifies structure of the magnetic sensor, provides a transformer coil core with no deterioration, and facilitates designing and producing. SOLUTION: In the voltage amplification circuit 2 for a magnetic sensor, a SQUID element 11 used as a magnetic sensor receives modulation excitation based on a modulated signal f0 . A voltage detecting signal Vd outputted from the SQUID element 11 is amplified with a voltage signal amplifier 22 which includes a step-up transformer 22T which receives the voltage detecting signal Vd and steps up the signal by specified magnification at an ordinary temperature, and an electronic amplification circuit 22A for amplifying the step-up signal. This amplified signals is processed on the basis of the modulation signal f0 by a signal processor 23, and a magnetic field instrumentation signal V ϕis outputted.
Patent JP-H06188933-A (JP)
Title: Data length judging method for variable length data and control system using same
Inventor: MIMURO YASUAKI
IPC: H04L29/02
Filed: 1992-12-22
Abstract: PURPOSE:To accurately judge the data length in a short time by designating the address of a data length reference table and a discrimination code address to judge the data length of following variable length data at the time of input of a discrimination code. CONSTITUTION:When receiving the discrimination code through an I/O port 6, a CPU 2 on the reception side inputs the discrimination code to an index register 5. '(first address TBL of a data length reference table 4)+(discrimination code address)' of the data length reference table 4 is designated to read the data length in this address. This read data length is the data length of variable length data following the discrimination code by the structure of the table 4. At this time, the CPU 2 on the reception side judges the data length of variable length data in the data format received at present. Thus, the time required for judging of the data length is shortened and its variance is reduced, and the capacity of a program is reduced.
Patent JP-H07167325-A (JP)
Title: Valve and its manufacture
Inventor: KUMAGAI MASARU
IPC: F16K27/00
Filed: 1993-12-14
Abstract: PURPOSE:To provide a valve having an end to which a plastic tube is directly connected by electrodeposition and easily and inexpensively manufacture the valve. CONSTITUTION:In a molding process, fluidized molding material is press-fed into a die in which a valve main body 4 and an electrodepositing heat generator 15 are inserted to form a valve case 1. The molding process is followed by the process in which electromagnetic wave is irradiated onto the valve main body 4 of the valve case 1. A joint 3 is integrated with the plastic valve case 1 housing the metal valve main body 4, which joint 3 is prepared by embedding the electrodepositing heat generator 15 in the inner periphery, while an end of a plastic tube being connected thereto.
Patent JP-H06168910-A (JP)
Title: Vertical plasma reactor
Inventor: SEKIGUCHI TAKASHI
IPC: H01L21/205
Filed: 1992-11-30
Abstract: PURPOSE:To provide the vertical plasma reactor capable of stably processing plasma by modifying the engagement mechanism of a metallic cylindrical body. CONSTITUTION:Within a coaxial feeding type or opposite electrode type vertical plasma reactor using an etch tunnel, a bottom plate 7 and a top plate 5 are arranged on both ends of a cylindrical reactor 1 so that at least one end of a metallic cylindrical body 4 in the cylindrical reactor 1 may be engaged with the bottom plate 7 and/or the top plate 5 through the intermediary of a diaphragm.
Patent JP-2001120138-A (JP)
Title: Sinker for preventing catch by rock
Inventor: YUDA KAZUO
IPC: A01K95/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a sinker for preventing a catch by a rock, simply removable even if the sinker is caught by a gap of rock on which the sinker is overhung. SOLUTION: The sinker and an elastic body are stored in the inside of a cylindrical body. A float body which moves in the direction opposite to the sinker when the sinker is pulled by a fishing line is connected to the sinker.
Patent JP-H03202247-A (JP)
Title: Pallet reversing device
Inventor: SAKAMOTO MASASHI
IPC: B23Q7/00
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a pallet reversing device occupying very small mounting space and having simple construction by providing a control means such as a friction area or a projection on a belt conveyor, a pallet reversing means near the side edge of the belt conveyor and a means for protecting a workpiece from an impact. CONSTITUTION:An area of high frictional resistance or a projection 36 is provided at the predetermined position on the upper surface of a belt conveyor 30, and rod-shaped stays 31 and 31' are provided at a desired position near both side edges of the belt conveyor 30. In addition, the base ends of the stays 31 and 31' are connected to each other via a shaft, and the aforesaid stays 31 and 31' are thereby made freely rotatable in the travel direction of the conveyor belt 30. A shaft 32 for rotatably lifting a pallet 33 is extended between the tips of the stays 31 and 31', and a rod-shaped stopper 35 is provided near the lower surface of the belt 30 at a position for lifting the pallet 33. The shift of the pallet 33 is restricted with the area of high frictional resistance and the projection 36, and the pallet 33 comes in contact with the shaft 32 of the stays 31 and 31'. As a result, the front part of the pallet 33 is lifted and turned by 360 degrees for reversal.
Patent JP-H06192901-A (JP)
Title: Hip-up shorts and their production
Inventor: SOKAI YOSHINORI
IPC: D04B1/24
Filed: 1992-12-24
Abstract: PURPOSE:To provide comfortable hip-up shorts and a simple method for the production of the shorts. CONSTITUTION:A tubular knit fabric 6 composed of normal knit zones 7 and shrinking knit zones 8 alternately connected with each other is laterally cut at the shrinking knit zones 8 along the cut lines X, Y to form tubular pieces 9. A pair of circular arc cutting lines 11, 12 are formed from the center of the tubular piece 9 or thereabout to one of the opened edges and a pair of cutting lines 13, 14 are formed from the tip end of each cut line 11, 12 to both edges of the opening. The tubular piece 9 is cut along the cutting lines 11, 12, 13, 14, the cut piece is opened and the cutting lines 13 and 14 are sewn together to complete the manufacture of the hip-up shorts consisting of a waist part and a hip part made of shrinking knit fabric and a belly part made of a normal knit fabric and connected to the above parts.
Patent JP-H11160934-A (JP)
Title: Image forming device
Inventor: SAEKI KAZUCHIKA
IPC: G03G21/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that high image quality can be more stably obtained by properly destaticizing a recording medium. SOLUTION: By a primary transfer power source 101, a constant primary transfer current is made to flow to a photoreceptor drum 1 from a primary transfer roll 9 through an intermediate transfer body 2. By a temperature/humidity detection part 102, atmospheric temperature and atmospheric humidity are detected based on a primary transfer voltage. By a secondary transfer voltage decision part 103, a secondary transfer voltage V2 is decided based on the detected temperature and/or the detected humidity. By a secondary transfer voltage generation part 105, the voltage V2 is generated at a metallic electrical conductive roll 101. By a discharge voltage decision part 104, a bias voltage VB impressed on a discharger 6 is decided based on the voltage V2 . By a destaticizing voltage generation part 106, the decided bias voltage VB is generated at a destaticizing unit 6.
Patent JP-H07175021-A (JP)
Title: Optical spatial communication device
Inventor: SAKAI MIKIO
IPC: H04B10/11
Filed: 1993-12-17
Abstract: PURPOSE:To simplify a lens barrel of optical system. CONSTITUTION:The transmission in optical spatial communication is executed by allowing the light beam emitted from a light emitting element 26 to pass a polarization beam splitter 24 and a variable vertex prism 23 successively. The reception is executed by making the light beam from the other party device which has passed the variable vertex prism 23 and is reflected o the polarization beam splitter 24, incident on a light receiving element 29 via an optical element 27. The moving quantity of a receiving spot light position is detected by a position detecting element 31 when the device induces a posture change. The variable vertex prism is moved from actuators 34, 35 in accordance with this moving quantity, by which the misalignment is corrected.
Patent JP-H11172017-A (JP)
Title: Film for cosmetic sheet
Inventor: HORI KAZUYA
IPC: C08J5/18
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a film for cosmetic sheets made from a film which mainly comprises a polypropylene resin which has a good whitening-on-bending property and difficultly causes breaking of the sheet. SOLUTION: The titled film comprises a polypropylene resin having a melt flow rate of from 0.1 to 50 (g/10 min), a crystalline heat of fusion of from 30 to 140 J/g and a flexural modulus within the range of from 1,000 to 20,000 kg/cm<2> , and a copolymerized polyethylene resin comprising an ethylene and a 3-12C α-olefin which is obtained though polymerization using a metallocene catalyst and has a density of from 0.86 to 0.92 g/cm<3> , a melt flow rate of from 0.1 to 30 and a ratio (Mw/Mn) between the weight average molecular weight (Mw) and the number average molecular weight (Mn) of from 1 to 5. The weight content ratio of the polypropylene resin to the copolymerized polyethylene resin is within the range of from 99/1 to 50/50.
Patent JP-H05170495-A (JP)
Title: Treatment of molten iron pretreatment slag
Inventor: UCHIYAMA TAKESHI
IPC: C04B5/02
Filed: 1991-12-26
Abstract: PURPOSE:To improve the reaction efficiency of a molten iron pretreatment so as to decrease the amt. of the slag to be produced and to produce the water granulated glass having good quality as the pretreatment slag contg. FeO and metal iron at a lower ratio. CONSTITUTION:The pretreatment of the molten iron is executed in order of desulfurizing, desiliconizing and dephosphorizing by a molten iron pretreating container body 1 having high reaction efficiency. Blast furnace slag 5 is discharged from a discharge port 4 of a blast furnace slag separating chamber to a slag spout 39. Desulfurizing slag 9 is discharged from a discharge port 10 of a desulfurizing slag separating chamber 8 to the slag spout 39. The desiliconizing slag 15 in a desiliconizing slag separating chamber 13 is discharged from a desiliconizing and dephosphorizing slag discharge port 14 to the slag spout 39 by allowing the desulfurizing slag generated in a desulfurizing slag separating chamber 18 to flow backward and mixing both of the slag. The respective slag is uniformly mixed during the outflow in the slag spout 39 and the slag mixture contg. the FeO at a lower ratio us obtd.
Patent JP-H07164068-A (JP)
Title: Two-piece shear spun can excellent in corrosion resistance and anti-flavoring property and its manufacturing method
Inventor: TSURUMARU MICHIKO
IPC: B21D22/28
Filed: 1993-12-13
Abstract: PURPOSE:To provide the shear spun can which is free from pin holes, thinly tin-labored and excellent in corrosion resistance and anti-flavoring property and its manufacturing method. CONSTITUTION:Reference is made to a shear spun can which is formed from a tinned steel sheet preliminarily coated with a thermoplastic resin at least on one side that is to be the inner surface of the can. The main component of the thermoplastic resin is a crystalline polyester resin; the average thickness of the resin layer is 5 to 30mum on the side wall of the can; the average thickness of the tin coating film is 0.2 to 2.0g/m<2>; and the effective tin coating ratio is 8.5% or above. The two-piece shear spun can is such that tin is not reflowed in the neck and flange parts, and therefore, it is excellent in corrosion resistance and anti-flavoring property.
Patent JP-H09200790-A (JP)
Title: Method and device for processing color for using two-dimensional chromaticity separation
Inventor: RI SEITOKU
IPC: H04N1/60
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To correct the distortion factor of a chrominance signal inside color equipment, namely, the difference of color reproducibility between the fluorescent characteristics of a CRT and an NTSC broadcasting standard by using two-dimensional chromaticity separation. SOLUTION: An index calculation part 12 executes an arithmetic function for projecting three-dimensional R, G and B chrominance signals into two-dimensional chromaticity areas, outputs an index signal for designating the position of a relevant cell on the two-dimensional chromaticity area composed of a lot of small cells and stores that signal in a 1st look-up table(LUT) 13. A 2nd LUT 14 stores the coefficients of transformation matrix for defining the input/ output relation of R, G and B chrominance signals. A color converting part 15 inputs nine transformation coefficients outputted from the 2nd LUT 14, performs matrix arithmetic to the R, G and B chrominance signals outputted from an inverse gamma correction part 11 and impresses three R, G and B values converted as a result to an RGB gamma correction part 16.
Patent JP-H07180329-A (JP)
Title: Tatami mat equipped with floor board
Inventor: NAKAGAWA YUKIO
IPC: E04F15/02
Filed: 1993-12-22
Abstract: PURPOSE:To make a dual-purpose property available while reducing cost by a method wherein a porous board attached to a tatami mat and a floor board are formed into a united body through rafters, and a tatami-matted room can be converted into a boarded room as occasion demands. CONSTITUTION:A porous board 11, equipped with a number of through holes, is attached to a plurality of rafters 10 that are fixed to the underside of a floor board 7. While a tatami mat 2 is fixed to the porous board 11, a drying agent 12 is housed in a space between the floor board 7 and the porous board 11, and thereby the floor board 7 and the tatami mat 2 are dried. Either the side of the tatami mat 2 or the side of the floor board 7 of the tatami mat 1 with the floor board can be used, depending on circumstance, by turning the inside out or turning the outside in. Thereby, a floor can be easily converted into a tatami-matted floor or a boarded floor, according to dweller's preference, and alternation can be made at low cost in a short timer without requiring a remodeling work.