baber/WOPTO huggingface dataset:
Patent JP-S6088426-A (JP)
Title: Semiconductor manufacturing device
Inventor: OKA HIDEAKI
IPC: H01L21/31
Filed: 1983-10-21
Abstract: PURPOSE:To reduce clogging of a filter in a trap by providing a mechanism for giving vibration to the filter and giving a continuous or intermittent vibration to the filter. CONSTITUTION:A pipe 13 led from a vacuum tank and a pipe 14 leading to a low-vacuum exhaust system are connected to a trap 12. Also, in the trap 12, there is a filter 15 for removing flakes and a driving system 16 for giving vibration to the filter is arranged. Disjointing and cleaning of the trap can be done by blank flanges 17 and 18. When film forming starts, flakes produced by decomposition reaction by a discharge phenomenon flow into the trap 12 through the pipe 13 and most of the flakes adhere to the filter 15. However, as the filter 15 comprising the vibration mechanism 16 is used, it is possible to take off the flakes adhering to the filter 15 and to prevent clogging of the filter. Also, control of a pressure becomes possible even in the film formation for a long time of at a high speed.
Patent JP-S6174412-A (JP)
Title: Television tuner
Inventor: HIRAKURI SEISUKE
IPC: H04N5/44
Filed: 1984-09-20
Abstract: PURPOSE:To reduce man-hour for manufacturing and to attain reception at the optimum state by sweeping the vicinity of a tuning frequency of a reception desired channel signal with a control signal, detecting a level of an image carrier wave signal of an IF signal and finding the tuning point with comparison. CONSTITUTION:When a desired channel for reception is commanded from a keyboard 20, the command switches an oscillation frequency of a local oscillator 18 to a frequency corresponding to a channel via a synthesizer controller 21. The command signal is transmitted to a tuning controller 22, which decides the frequency sweeping the tuning frequency of tuners 2, 4, that is, a DC voltage width fed to a varactor diode of the tuners 2, 4 to sweep the tuning frequency. Then an image carrier wave only is extracted from the output of the IF amplifier 7 by a BPF 24, amplified/detected 25, and its detection level is read by the controller 22. The detection level reading this case is stored in the memory in the controller 22, and the comparison of the detection level and that detected next by a comparator in the controller 22 is repeated to find out the tuning point of the maximum level.
Patent JP-H0640330-A (JP)
Title: Structure body for high-speed traveling object
Inventor: SAEKI EIICHI
IPC: B61D17/04
Filed: 1992-07-23
Abstract: PURPOSE:To provide a structure body highly suitable for a high-speed traveling object, which has sufficient strength to stand heavy interior and external pressure fluctuation though the weight is light and which is usable for a high-speed traveling object such as high-speed traveling shinkansen trains and linear motor cars and the like. CONSTITUTION:The structure body 20 for a high-speed traveling object of this invention has its outside sheet structure in a stressed-skin style so built as to have the principal load shared by the outside sheet structures 21, 22, 23, etc., for forming the construction body externals of a vehicle.
Patent JP-2001019357-A (JP)
Title: Working machine retaining device for crane vehicle
Inventor: MIYAZAKI MAMORU
IPC: B66C23/42
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To precisely position a working machine by providing an arm radially expansible and contractible and horizontally rotatable on the front end surface or rear end surface of the chassis of a crane vehicle, and mounting a construction working machine on the tip of the arm. SOLUTION: A hydraulic connecting and disconnecting pin 4 is provided on the front or rear end surface of the chassis 2 of a crane vehicle 1, and a working machine retaining device 11 is connected to the chassis 2 by use of the hydraulic connecting and disconnecting pin 4 and a fixing bolt 17. A turn table bearing 13 is mounted on the working machine retaining device 11, and an expansion arm 14 is placed thereon so as to be expansible and contractible by an expansion cylinder 7. A working machine 12 such as hammer or auger excavator is fixed to the tip of the expansion arm 14, and a boom cylinder 16 is mounted on the upper end of the working machine 12. According to this, the working machine 12 is located in a necessary position by the expansion/ contraction and rotation of the expansion arm 14 so that a work can be performed.  The inclination of the working machine 12 is regulated by the boom cylinder 16 as occasion demands to retain the attitude of the working machine 12.
Patent JP-S5986233-A (JP)
Title: Wire bonding device
Inventor: FUJIMOTO HITOSHI
IPC: H01L21/60
Filed: 1982-11-08
Abstract: PURPOSE:To prevent the occurrence of an abnormal loop upon acceleration of a bonding speed by forming the outer peripheral shape of a Z-shaft cam so as to lower the rising height of a capillary chip after press-bonding the fine metal wires to a semiconductor chip from the top dead point height. CONSTITUTION:A capillary chip 2 is moved to a rising point lower from the top dead point by increasing the radius R2 of the outer periphery of the rising zone to form a loop of suitable height to the radius Ra of the outer periphery of the zone for rising the capillary chip 3 to the top dead point of a Z-shaft cam 30 which is secured to a cam shaft 10 and rotatably driven, thereby setting fine metal wires 16 in height substantially equal to the length required to form a suitable loop 16a.
Patent JP-2000025137-A (JP)
Title: Cushioning material for wall surface
Inventor: SUZUKI YUJI
IPC: B32B27/32
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To realize the excellent impact resistance and sure adhesion properties between an elastic body and a rubber sheet of a material by a method wherein a polyester sheet is pasted to the surface of a foam made of polyethylene and then a rubber sheet is pasted to the above mentioned sheet. SOLUTION: A polyester sheet (a polyester non-woven fabric) 2 is heat-fused onto the surface of a polyethylene foam 1. A rubber sheet 3 is bonded to the surface of the polyester non-woven fabric 2 by applying an adhesive material to the surface of the polyester non-woven fabric 2. Since the polyethylene foam 1 and the polyester non-woven fabric 2 are heat-fused into an integral body, the pasting between them is sure. Further, the polyester non-woven fabric 2 and the rubber sheet 3 are bonded easily and surely together through adhesion. When a strong impact force is applied to this cushioning material, the impact force is transmitted by being scattered over the wide range of the polyethylene foam 1, resulting in developing a cushioning action over a wide range.
Patent JP-2001028817-A (JP)
Title: Gas force feeding method for cable laying
Inventor: NAKAI HISANORI
IPC: G02B6/46
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To easily apply wind pressure to entire pressure reception plate while the spacing between the pressure reception plates is kept extremely short by mounting a pressure reception head where the diameter of the pressure reception plate is successively increased to the tip of a laying cable for use. SOLUTION: At the tip of a laying cable 1, a pressure reception head 5 is provided. In the pressure reception head 5, a pressure reception plate 3 being easily inserted into a sheath pipe 2 is provided at proper intervals in a number of stages in a longitudinal direction on an elastic rod 4, and at the same time the diameter of the pressure reception plate 3 is successively increased toward a tip part. In this case, in the rod 4 made of FRP (fiber-reinforced plastic), although four pressure reception plates 3 are provided at nearly even intervals, at least two pressure reception plates 3 can be provided at arbitrary intervals. The laying cable 1 receives propulsive force from a left caterpillar, and advances from left to right in the sheath pipe 2.
Patent JP-S5897889-A (JP)
Title: Laser synchronizing with mode
Inventor: KISHIDA SHIYUNJI
IPC: G02F1/35
Filed: 1981-12-08
Abstract: PURPOSE:To obtain a reflecting mirror equal to a saturable absorber, which has high controllability and reliability and practicality thereof is high, by uniting a nonlinear optical effect by the reflectivity of a semiconductor and the optical effect of a thin-film. CONSTITUTION:The thin-film layer 3 of the semiconductor, which absorbs laser oscillation wavelength through transition among bands and a refractive index n1 thereof is larger than that n0 of a substrate 1, is formed onto the optically ground surface 2 of the substrate 1 through an evaporation method, and optical length is approximately equalized to odd times as large as one fourth wavelength of laser transition wavelength. A condenser lens 14 and the reflecting mirror consisting of the semiconductor thin-film 3 and the substrate 1 are arranged at one side of the end surfaces 11, 12 of a semiconductor laser pellet 10. An area that beams projeted from an active layer 13 iradiate the surface of the semicondutor thin-film 3 can be varied by minutely moving the condenser lens 14 on an optical axis, and the level of optical output generating the nonlinear optical effect can be set arbitrarily, thus easily optimizing a pulse width shortening effect.
Patent JP-S6090009-A (JP)
Title: Preparation of hollow yarn type membrane separation apparatus
Inventor: NARUSE KOUICHI
IPC: B01D63/02
Filed: 1983-10-24
Abstract: PURPOSE:To achieve air-tight seal, by cutting the cured layer at the end part of a hollow yarn so as to open the hollow part at the end part thereof and further injecting a sealing curing agent into a case while distributing the same to both end parts of the case before solidifying the same. CONSTITUTION:A case main body 1 is packed with a hollow yarn bundled body 2 so as to respectively protrude both ends thereof from the case. In the next step, a potting process for forming cured layers to both ends of the case is performed but, as a concrete means, a method, wherein a curing agent is injected into the case and moved to both end parts of the case by imparting centrifugal force to the case to be cured at said parts, is desirable. Both ends of the case 1 are covered with sealing caps 7, 7' and the dialysate injection ports 4, 4' of the case 1 are utilized as curing agent injection ports while centrifugal force is imparted to the case 1 while the sealing curing agent is injected and moved to both ends of the case.
Patent JP-H10295647-A (JP)
Title: Method and system for identifying patient having risk diagnosed as congestive heart failure
Inventor: WONG BRUCE
IPC: G06F17/30
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To identify a patient having high risk of hospitalization for the congestive heart failure by defining a group of variables as a potential prediction element, statistically analyzing an analytical file prepared by processing event level information using a time window and one set of variable, and preparing a prediction model or a function of the one set of variable. SOLUTION: After unprocessed information is received and stored in a database, a pretreatment is executed and then the output of the pretreatment step is stored in an inspection database (steps 110-114). For example, screening of the ages, etc., for patients with the congestive heart failure are executed so that the unprocessed data is converted into more appropriate and useful database (step 116). A quality inspection in the initial range of the patients with congestive heart failure is executed, the information is formatted again from a demand level data into the event level format, and the event level data is processed to make an analytical file (steps 118-122).
Patent JP-2001019778-A (JP)
Title: Polypropylene-based resin composition and film or sheet using the same
Inventor: TANIGUCHI KOICHIRO
IPC: B32B27/32
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having high vibration-damping performance or stress relaxation tendency from normal temperature region through relatively high-temperature region, and to obtain a film or sheet using the above composition. SOLUTION: This composition is obtained by compounding the component A with the component B described below, respectively, within a range satisfying the following two relationships: 5<=WT(B)<=40, and 5<=Tg(B)×WT(B)/100<=30 (Tg(B) is the glass transition temperature( deg.C) of the component B; WT(B) is the weight ratio (wt.%) of the component B in the resin composition). (A) a flexible polypropylene-based resin, the mesopentad fraction and racemopentad fraction each determined based on the 13C-NMR spectrum totaling 30-70%, and the temperature indicating the peak value of the main dispersion of the loss tangent measured at a frequency of 100 Hz by dynamic viscoelasticity determination being >=0 deg.C; and (B) a petroleum resin, terpene resin, coumarone- indene resin, rosin-based resin, or a hydrogenated derivative thereof, each with a glass transition temprature of 50-100 deg.C.
Patent JP-S6442197-A (JP)
Title: Method and apparatus for polishing in the process of forming printed board terminal part
Inventor: ENDO TETSUO
IPC: H05K3/26
Filed: 1987-08-07
Abstract: PURPOSE:To reduce the damage of an exposed resist layer as much as possible while fully utilizing the advantage of polishing with a rotary polishing brush by a method wherein the boundary between a terminal copper foundation part and a resist layer and the exposed part of a masking tape are absorbed within the width of the boundary between a hard brush and a soft brush. CONSTITUTION:A rotary polishing brush 20 is composed of a hard brush region A in which hard brush is set up on the circumferential side surface along the width direction and a soft brush region B in which soft brush is set up. In the boundary region C between the hard and soft brush regions A and B, the hard brush 24 and the soft brush 26 are mixed at a proper ratio. The position of the rotary polishing bruash 20 is so adjusted as to make the boundary part C coincide with the boundary between the terminal copper foundation part 12a and the resist layer 16 of a terminal part T. With this constitution, the terminal copper foundation part is accurately polished by the brush of a required hardness and the boundary between the resist layer and the terminal copper foundation part is protected from damage so that the defect ratio can be suppressed.
Patent JP-S6176117-A (JP)
Inventor: TANAKA AKIRA
IPC: A47J37/04
Filed: 1984-09-21
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-S6258514-A (JP)
Inventor: MIKI KYOSUKE
IPC: B32B27/18
Filed: 1985-09-06
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-H0483033-A (JP)
Title: Device and method for simplified purification
Inventor: NAKAJIMA KENJIRO
IPC: E03F5/10
Filed: 1990-07-25
Abstract: PURPOSE:To miniaturize an installation space by detachably mounting a purifying unit on the upper surface opening part of a catch basin or a manhole, opening holes having a fixed opening ratio on a boxlike body and a top board composing the purifying unit, and housing a purifying medium in the purifying unit. CONSTITUTION:A purifying unit 3 for a catch basin is composed of a boxlike body 3A; consisting of a bottom plate 3A1, a tubular side plate 3A2 provided connectedly to the bottom plate 3A1, and a seat 3A3 outwardly provided connectedly to the side plate 3A2; and a top board 3B extendedly provided on the upper surface of the boxlike body 3A. Next the suitable number of holes 3A4 and 3B1 is provided at a fixed opening ratio on the boxlike body 3A and the top board 3B. Then a purifying medium 3F such as filter material or adsorption material, is housed in the purifying unit 3 for a catch basin. Drain is flowed in the purifying unit 3 for a catch basin, mounted on the upper surface opening part of the catch basin or a manhole 2, to be purification-treated by the purifying medium 3F.
Patent JP-H0756797-A (JP)
Title: Pen input information processor
Inventor: ONO HIROYUKI
IPC: G06F3/048
Filed: 1993-08-10
Abstract: PURPOSE:To provide a pen input-information processor capable of setting up a bidirectional link and displaying a linked opposite from a linking source or a linked destination. CONSTITUTION:This pen input-information processor is provided with a storage part for storing character data and graphic data in each page, an operation judging part for judging the contents of an operation indication based upon a pen, a link generating means 41 for displaying a link mark indicating connection on a linking source and a linked destination by an operation command for setting up an optional page of data as the linking source and the other page of relative data as the linked destination and storing connection information capable of accessing the connected pages in both directions in the storage part, and a link display means 42 for displaying the destination page of the connected link based upon the connection information stored in the storing part when the operation command is given by the contact of the link mark with the pen.
Patent JP-H0752974-A (JP)
Title: Ejection nozzle for bag-in box
Inventor: TAKAHASHI YUTAKA
IPC: B65D77/06
Filed: 1993-08-10
Abstract: PURPOSE:To allow ejection by pulling and cutting a tip at the time of use while a nozzle does not protrude when it is not used. CONSTITUTION:In a bag-in box comprising inner and outer double bags 1,2, a blind tube 20 comprising a thin film with a smaller diameter than an inner diameter of a tip of a nozzle with its tip sealed is connected to the tip 14 of the nozzle 10 tightly fixed to openings of the inner and outer bags which has a pressure fluid path for connecting between the outside and the inner and outer bags, wherein the tube is formed to be freely bendable so that it can be buried in the tip 14 of the nozzle when it is not used while at the time of use, the blind tube 20 is pulled out and its tip is cut to be ready for use.
Patent JP-S6259002-A (JP)
Inventor: MURAKAMI KOICHI
IPC: B27F7/17
Filed: 1985-09-10
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-H0864747-A (JP)
Title: Lead frame, manufacture thereof, semiconductor device and manufacture thereof
Inventor: FURUYA TOSHIKAZU
IPC: H01L23/50
Filed: 1994-08-23
Abstract: PURPOSE: To stabilize the potential corresponding to a plurality of pads in a semiconductor element. CONSTITUTION: A lead frame has the main stage 21 and the sub-stages 22a and 22b, and lead parts 23 and 24, the main stage 21 and the sub-stages 22a and 22b are separated into a plurality of regions so that they are electrically insulated with each other and the regions are constituted in such a manner that they are brought into the resistance lower than the lead parts 23 and 24.
Patent JP-H0950658-A (JP)
Title: Tape recorder
Inventor: OKAZAKI MAKOTO
IPC: G11B15/087
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a tape recorder capable of improving the detection accuracy of a specified data signal in addition to a sound signal and further easily and surely detects even when the search is performed by listening a reproduced sound in the case the recorded position of a positional information signal is detected. SOLUTION: At the time of sound recording, the specified data signals 41 other than the sound signal are intermittently recorded on a magnetic tape 30. Further, two of the data signals 41 are recorded in series as the positional information signal 42 giving the position on the magnetic tape 30 at the time when the specified operation, e.g. the operation of the start or restart of sound recording, or the CUE mark switching operation for recording the program searching position is executed.
Patent JP-H1043918-A (JP)
Title: Cutting machine
Inventor: AWANO HIROSHI
IPC: B23B41/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To smoothly perform cutting work of a hard material or the like by eliminating falling-off and racing rotation of a cutting tool at cutting work time. SOLUTION: A drill 32 having a shaft part and a blade part is installed on an output shaft 30 of a motor 18 through a cylindrical holder 31. A seat plate 33 and a cutting tool 34 are provided on an outer periphery of the shaft part, and a screw hole 35 is formed inside along its axis. A screw shaft 41 of a fastening part 37 is screwed in and fastened to its screw hole 35, and the seat plate 33 and the cutting tool 34 are clamped by the holder 31 and the blade part of the drill by its fastening force. A screw hole 39 is also formed in the output shaft 30, and a screw shaft 44 of the fastening part 37 is screwed in its screw hole 39. Particularly, the screw shafts 41 and 44 have screw threads turning in the same direction, and are formed so that its screw threads proceed in the fastening direction to the rotational direction of the output shaft.
Patent JP-S6090832-A (JP)
Title: Method for recovering alpha-iron oxyhydroxide from waste water containing ferrous sulfate
Inventor: ODA MOTOKI
IPC: C02F1/64
Filed: 1983-10-24
Abstract: PURPOSE:To recover alpha-iron oxyhydroxide from waste water contg. FeSO4 and to reduce the amount of iron dissolved in the waste water to a dischargeable level by treating the waste water with alkali, settling formed Fe(OH)2, dispersing it in an aqueous FeSO4 soln. after separation and concentration, feeding oxygen, and separating a formed precipitate. CONSTITUTION:Waste water contg. FeSO4 is adjusted to 9-10pH by adding alkali, and formed Fe(OH)2 is settled to obtain supernatant contg. a reduced amount of dissolved iron. This supernatant can be discharged. The settled Fe (OH)2 is separated and concentrated, and it is dispersed in an aqueous FeSO4 soln. Oxygen is then fed, and a formed precipitate is separated to obtain alpha-iron oxyhydroxide having a crystal form suitable for a starting material for manufacturing a yellow iron oxide pigment having a fine color tone or needlelike crystals of magnetic iron oxide having superior magnetic characteristics.
Patent JP-S6176916-A (JP)
Title: Electronic balance
Inventor: FUJINAGA YASUHIRO
IPC: G01G3/18
Filed: 1984-09-21
Abstract: PURPOSE:To improve the responsiveness by discriminating whether each data is stable or not, when executing collection of a weight data group and a temperature data group, and switching the data when the data of a stable state is collected by the number of times which is set in advance. CONSTITUTION:A weight detecting mechanism for engaging a scale pan 1a and a weight sensor 2, and a temperature sensor 3 are provided in a balance body 1. A data corresponding to weight of a sample, and a data corresponding to an ambient temperature are outputted from the sensor 2 and the sensor 3, respectively, and led into an A/D converter 5 through a switch 4. Subsequently, its output is inputted to a control part 6, and whether a time series variation of this collected data is held in an allowable width or not is discriminated. When the data decided to have been held in the allowable width has been collected by the number of pieces set in advance, both data are switched through the switch 4 by a switching signal from an output port 8. Accordingly, in accordance with a state of the data, an input data is always switched at the time of collection of the data of the necessary minimum, therefore, the responsiveness is improved remarkably.