baber/WOPTO huggingface dataset:
Patent JP-H02152245-A (JP)
Title: Double-side circuit board on which large number of circuit element can be mounted
Inventor: ROBAATO AANORUDO KURISUCHIYANS
IPC: H05K1/11
Filed: 1989-09-29
Abstract: PURPOSE: To realize electric continuity between elements at low costs without any possibility of defects by allowing this device to be electrically connected with a circuit element, and constituting leads or independent conductors connected with a conductive pattern on a side at which the conductive pattern crossing a hole is opposed to the hole through the hole. CONSTITUTION: A chip 3 is bonded to a copper sheet 5 with adhesive. The copper sheet 5 functions as a structural substrate for a circuit board 1, and also as the heat sink of heat generated by a circuit element. A thick polyimide skin film 7 is bonded to the substrate sheet 5. The substrate sheet 5 is provided with a hole 9, and this is formed by a normal metal forming method such as discharging or punching. Each hole 9 is provided with an inclined part 11 so as to be made larger at a side supporting the chip 3 than at a side brought into contact with the polyimide 7. This shape is obtained for leaving a room for an ultrasonic wire bonding tool, and the hole 9 is made larger than a hole 13 for the polyimide 7. As much the metallic sheet 5 as possible is left in each hole 9 for allowing the sheet 5 to perform an original function such as physical supporting and radiation.
Patent JP-H0589163-A (JP)
Title: Machine translation system
Inventor: YOSHIMURA YUMIKO
IPC: G06F17/27
Filed: 1991-09-30
Abstract: PURPOSE:To easily discriminate a character string consisting of a character type peculiar to the second language mixed in the document of the first language with the other character string in a translated sentence. CONSTITUTION:A machine translation device translating the sentence of given first language into the sentence of the second language which is different from the first language is provided with a selection means 6 discriminating the character type in the character string in the sentence of the first language and selecting the character string of the character type which is not peculiar to the first language, a processing means 7 processing the character string so that it can be discriminated when the character type of the selected character string is discriminated and it agrees with the character type peculiar to the second language, a translation means 5 translating the processed sentence of the first language into the sentence of the second language, and a discrimination support processing means 7 processing the character string applied to the processed character string so that it can be identified by the processing means in the translated sentence in such a way that it arises in a system which can discriminate it from the other character string in the translated sentence.
Patent JP-H0299307-A (JP)
Title: Mold for multi-color skin material and its molding method
Inventor: ARIMA TOSHIYUKI
IPC: B29C41/40
Filed: 1988-10-06
Abstract: PURPOSE:To mold integrally multi-color skin materials simultaneously and enhance productivity of a multi-color skin material by forming a mold into a plurality of divided chambers, filling a thermoplastic synthetic resin powder for each colors in said divided chambers and slash molding. CONSTITUTION:Thermoplastic resin powders 6 and 7 are accommodated in each accommodating chambers divided with a partition 3c in a powder accommodating box 3, and a mold 4 is fitted and retained by utilizing a fitting channel 3d provided on the edge of partition 3c. Then, a mold 1 is mounted on said powder accommodating box 3, and heat medium is flowed into a fluid circulating pipe 2 and its mold 1 is heated up to the given temperature, and then resin powders 6 and 7 are heated and fused therein to form resin films 6a and 7a of different colors. The mold 4 is bonded integrally with the resin films 6a and 7a, and the mold 1 is cooled by passing a refrigerant through a fluid circulating pipe 2 and said mold 1 is separated from a powder accommodating box 3, while the resin films 6a and 7a formed on the inner surface are released together with the mold 4 to manufacture a multi-color skin material 8.
Patent JP-H0997563-A (JP)
Title: Assembly device of shadow mask
Inventor: ISHIMARU SHINOBU
IPC: H01J9/14
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the foreign matter quality adhering from a mask guide 14 to a shadow mask in an assembly device of a shadow mask for holding the shadow mask and fixing it to a frame. SOLUTION: The surface of a mask guide 14 is formed into substantially the same as the surface of a shadow mask. A mask mold for holding the shadow mask is provided between the shadow mask and the mask guide 14. A fixing means for fixing a frame to the shadow mask held between the mask guide 14 and the mask mold is provided. The mask guide 14 has a contact surface part 22 with which the shadow mask makes contact and a non-contact surface part 23 on the surface. The non-contact surface part 23 is provided on the surface of the mask guide 14, whereby the foreign matter quantity adhering from the mask guide 14 to the shadow mask is reduced for the non-contact surface part 23.
Patent JP-2000082388-A (JP)
Title: Electron source and manufacturing method and device thereof, and image display device using the electron source
Inventor: FUJII AKIRA
IPC: H01J9/42
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a disposal cost and inhibit an unnecessary cost up by measuring a characteristic of an electron emission element prior to a sealing of a sealed container and further carrying out a re-energization activation process. SOLUTION: In an element S(m,n) connected at a row and line direction wiring No. m and No. n, while the row and line direction wiring No. m, No. n are connected to a voltage pulse generator at a row and line direction wiring side and all other wiring are connected to a ground, a voltage pulse is applied thereto. Thereby, an electron is emitted from the element S(m,n) and the emission current captured by an anode electrode 301 is measured by an amperemeter 311 to measure a characteristic of the element S(m,n). The measurement is automatically carried out by a software of a control device 308 for all elements to obtain a dispersion data of the element characteristics.  With respect to the element in which the dispersion exceeds an allowable range, a constant voltage pulse is applied to the element of a small emission current under a vacuum atmosphere of 10-4 to 10-5 Torr to carry out a re-activation processing. Thereby, the electron emission quantity of all elements can be made even.
Patent JP-H04135045-A (JP)
Title: Continuous casting apparatus for metal
Inventor: TANAKA TSUTOMU
IPC: B22D11/116
Filed: 1990-09-21
Abstract: PURPOSE:To eliminate defect on the surface of a cast slab caused by cold shut by arranging electric conducting coils in multiplex winding so as to wind around outside of segment part in a mold and lower part of slit in a metal structure. CONSTITUTION:As the slits 4a and 4b are formed in the coincident directions on the segment part 2-2 and a flange 2-3 at the most upper end of the mold, respectively, current flowing on the coil surface and induction current flowing on the molten metal surface do not directly interact with each other, the effect of being mutually interacted with each other is developed through the induction current flowing on the mold surface, and short circuit between the coil and the molten metal is prevented, and magnetic flux density can be made high. Therefore, the molten metal at the front face of triple point is effectively rejected with electromagnetic pinch force and cavity P is formed and the development of surface defect can be prevented.
Patent JP-H06104325-A (JP)
Title: Boundary evaluating device
Inventor: MIZUSHIMA KOICHI
IPC: H01L21/66
Filed: 1992-09-22
Abstract: PURPOSE:To provide a boundary evaluating device which can evaluate electric characteristics at the boundary of a joined material of metals, a metal and oxide, oxides, etc. CONSTITUTION:This device is provided with a probe 4 which is connected to a power source circuit 3 and injects electrons or quasi-particles into the boundary layer 5a of a joined material 5 from the surface of the material 5, control means 7 which controls the probe 4 in the directions parallel with the boundary layer 5a and perpendicular to the layer 5a, and detecting means 8 which detects an electric current passing through the layer 5 from the joined element section S2 of the material 5 on the other side of the layer 5a opposite to the probe 4.
Patent JP-H1189642-A (JP)
Title: Operation force reducing device
Inventor: SHIBA BUNICHI
IPC: A47B51/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To change an operation pattern in response to will of a user and the size of a load. SOLUTION: A control device 24 controls driving force of a driving means 25 according to at least one of manpower acting on an operation quantity detecting means 23 of a movable body 10 or the direction of manpower. When a person applies manpower to its grip 14 by trying to move a rack 10, the driving means 25 such as a motor is driven according to its manpower. Therefore, the rack 10 can be lightly and safely moved by little manpower with the assistance of this force.
Patent JP-H03114032-A (JP)
Title: Arithmetic unit of camera
Inventor: KIRIGATANI TADAYUKI
IPC: G06F7/48
Filed: 1989-09-28
Abstract: PURPOSE:To execute the operation at a high speed by separating input data into a first data part for showing a digit of a reference bit or above and a second data part for showing a digit of under the reference bit, and setting a reference value as a value of a second data part in the case the value of a second data part exists. CONSTITUTION:The device is provided with DX pins 1, 2, 3, 4, and 6 being a data input part, a data rounding means 7 for rounding the data detected from a conducting state of these pins and setting the film sensitivity, and an arithmetic means 10 for executing an exposure operation, based on this output. The Dx pins 2, 3 and 4 detect a first data part, and as for a value of a second data part of under a reference bit, '0' or not is detected from an output of the pin 6. In the case there is a value of under the reference bit, a value of a second data part is set to a 1/2 step of a first data part in the data rounding means 7. In this case, errors at the time when an elimination bit is effective and invalid are distributed mutually, an exposure error becomes a 1/6 reference value bit and the accuracy is compensated. In such a way, the arithmetic time efficiency is improved.
Patent JP-H06104309-A (JP)
Title: Semiconductor device
Inventor: ATSUMI YOSHIHIRO
IPC: H01L23/12
Filed: 1992-09-22
Abstract: PURPOSE:To provide a semiconductor device which can maintain the advantage of a tape carrier package in which the number and pitch of pins can be increased and can be improved in heat radiating characteristic and mechanical strength. CONSTITUTION:Since a semiconductor chip 13 is housed in the housing section 15a of a supporting body 15, an excellent heat radiating effect can be obtained. In addition, bumps 14 on the chip 13 are connected with inner leads 12a on a carrier tape 11 and outer leads 12b are fixed to the upper and lower surfaces and side faces of the supporting body 15. Therefore, the outer leads 12b can have strong mechanical strengths against vibrations, etc., and, at the same time, the pitch and flatness of the leads 12b can be maintained stably.
Patent JP-H10103436-A (JP)
Title: Shift controller for belt type continuously variable transmission
Inventor: KURAMOTO HIROAKI
IPC: F16H61/12
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To restrict an operation rate of an actuator within an upper limit value and a lower limit value serving a prescribed neutral value as nearly center by learning-correcting the neutral value when a stationary state is detected in shift control, and correcting a prescribed upper limit value and a lower limit value according to the learning correction value of the neutral value. SOLUTION: A real gear ratio of a continuously variable transmission is found out as well as calculating a target gear ratio according to an operating state in Step 1. A solenoid manipulated variable is calculated on the basis of a deviation between the rear gear ratio and the target gear ratio in Step 2. It is judged whether a driving state is a stationary state or not, and a neutral value is learning corrected in the case of the stationary state in Step 4. In the case of not stationary state, the manipulated variable of the solenoid is calculated on the basis of a correction neutral value in Step 5.  It is judged whether the manipulated variable is within an upper limit value after correction in Step 5, and the manipulated variable is restricted to the upper limit value in the case of the upper limit value or more in Step 7, It is judged whether the manipulated variable is a lower limit value or more after correction in Step 8, and the manipulated variable is restricted to the lower limit value in the case of the lower limit and less in Step 9. A manipulated variable to be found out is commanded to the solenoid in Step 10. It is thus possible to restrict the solenoid manipulated variable to the upper limit value and the lower limit value.
Patent JP-H08116040-A (JP)
Title: Device for aligning and bonding color filter
Inventor: ARAKI MASAAKI
IPC: H01L27/14
Filed: 1994-10-19
Abstract: PURPOSE: To make it possible to execute the alignment of a color filter with the read pixel of a solid-state image sensing device extending over the whole region in the longitudinal direction of the solid-state image sensing element in few processes by a method wherein the color filter is aligned with the read pixel of the solid-state image sensing device at a certain position while the alignment is viewed with a microscope and a color filter alignment device is moved in parallel to the solid-state image sensing device. CONSTITUTION: In order to align a color filter 60 on a read pixel of a solid-state image sensing device substrate 50, a pawl 210 of a first slider block 200 is finely aligned while the position of the read pixel of the substrate 50 and the position of the filter 60 are confirmed from above the filter 60 by a microscope. When one end of the filter 60 is aligned with the position of the read pixel of the substrate 50, the side of the other end of the filter 60 is also similarly aligned finely. After that, when a color filter alignment device 700 is moved on a solid-state image sensing device substrate tray 500, it becomes possible that the filter 60 is aligned on the read pixel of the substrate 50 extending over the whole region in the longitudinal direction of the substrate 50.
Patent JP-H0196089-A (JP)
Title: Method for controlling diameter of single crystal
Inventor: MAKINO HIDEO
IPC: C30B15/26
Filed: 1987-10-07
Abstract: PURPOSE:To reduce the deformation rate of single crystal by measuring the diameter of single crystal plural times and controlling the pulling velocity of single crystal and/or the temp. of melting liquid of raw material so that the min. dimensional value of diameter approaches to the target value. CONSTITUTION:The output signal of CCD camera 6 is inputted to a diameter calculat ing unit 8 through a processing unit 7 and the brightness distribution is binarized by the threshold value in the calculating unit 8. The measurement of the diameter is carried out plural times during one revolution of single crystal 4, and the min. dimensional value is taken out from the measured values to compare with the target dimensional value. Namely, the measured values of diameter are arranged from smaller one to larger one in order and the smallest value is taken out as the representative diameter in the measurement of diameter to compare with the target diameter. When the difference is plus, either the pulling velocity is made larger or the melting liquid temp. is made lower so that the difference approaches to zero. When the difference is minus, either the pulling velocity is made smaller or the melting liquid temp. is made higher so that the difference approaches to zero. These controls are repeated every one revolution of the single crystal 4 to carry out the diameter control all over the full length of single crystal.
Patent JP-H10103232-A (JP)
Title: Piston type vacuum pump
Inventor: TAGAMI JUNICHI
IPC: F04B35/01
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the antiwear quality for a piston type vacuum pump which is used as a negative pressure source for the brake booster of a vehicle. SOLUTION: In a piston type vacuum pump which generates negative pressure by converting the rotational motion of a cam 25 to a reciprocating motion of a piston member 16 which is composed of a piston 6 disposed in a cylinder 5 and a piston rod 10, are provided a link arm 30 one end part of which is rotatably coupled to the cylinder side of a casing 2 at the lower part and the other end of which is rotatably coupled to the lower end part of the piston rod and a slot 17 which is provided at the lower end part of the piston rod 10 and axially supports the coupling part between the link arm 30 and the piston rod, so that it is allowed to move in tangential directions (X1 and X2 directions) at the abutment part between the cam 25 and the piston rod 10.
Patent JP-2001073372-A (JP)
Title: Form for embedding septic tank
Inventor: ISHIZU TETSUSHI
IPC: E03F11/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide forms for embedding a septic tank suitable for holding a hole excavated for installing the septic tank so as not to collapse and being fitted for safely and smoothly conducting the installation works of the septic tank. SOLUTION: Short-sized connecting plates 15 and long-sized connecting plates 17 are clamped to four corner frame members 1 by clamping bolts and assembled into a casing shape, supports 20 are brought to a type in which the supports are fitted movably into the guide holes of each corner frame member 1 respectively, and the forms are mounted into a hole excavated by using a small-sizes crane or the like under the state in which the supports 20 are extended to lower sections from sections assembled in the casing shape and fixed. A large number of sheet piles are inserted into openings (s) in a fixed size formed inside the connecting plates 15, 17 for the forms positioned in upper sections, and these sheet piles are driven into ground surface.
Patent JP-2000092673-A (JP)
Title: Snow-melting device for iron tower
Inventor: IRIE TAKASHI
IPC: H02G7/16
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a snow-melting device for an iron tower that can surely prevent a flashover accident due to covering of the transmission line iron tower with snow without increasing the size of an insulator device. SOLUTION: An electrical heating element 7 is installed at the tip of an iron arm 2 of a transmission line iron tower. An overhead ground wire 5 is insulated and a CT 8 is installed, thus taking out an electromagnetic induction current flowing through the overhead ground wire 5. The secondary current of the CT 8 is rectified by a relay device 9 and is allowed to flow to the electrical heating element 7, and the tip part of the iron tower arm 2 is heated to prevent snow-sticking. The electrical heating element 7 can also be arranged at the mounting part of the CT for a short-circuiting display and that of a weather sensor.
Patent JP-2000091406-A (JP)
Title: Wafer holder
Inventor: NAKAI TETSUYA
IPC: H01L21/22
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To suppress the slippage of wafers by admitting the elongation of the wafers through thermal expansion at heat-treating of the wafers and, in addition, to prevent the contamination of the wafers with impurities. SOLUTION: After a wafer 24 is placed on the upper surface of a main body 26 of a wafer holder, the main body 26 is inserted into one of a plurality of recessed grooves 14 for a holder formed in a heat treating furnace and held in a horizontal state. A plurality of recessed sections 27 is formed on the upper surface of the main body 26 at a prescribed interval, and a plurality of receiving members 28 which are formed of the same material as that of the wafer 24 in housed in the recessed sections 27, in such a way that the upper sections of the members 28 protrude from the sections 27. In addition, the members 28 are constituted in such a way that the wafer 24 is placed on the main body 26 via the members 28. Moreover, the members 28 are formed into spheric shapes, and the main body 26 is formed into a discoid shape having no notch.
Patent JP-S61181332-A (JP)
Inventor: RUISU EI SUPINERI
IPC: A21C9/08
Filed: 1985-11-12
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-H03117073-A (JP)
Title: Image reader
Inventor: SHIBUSAWA MASANAKA
IPC: H04N1/12
Filed: 1989-09-28
Abstract: PURPOSE:To correct the inclination and the misalignment of an image by constituting the device so that based on a result of detection of an inclination of paper, a control means controls a driving means for a reflecting body, and the reflecting body changes the direction in accordance with the inclination of the paper. CONSTITUTION:A detecting means S detects an inclination of paper carried in the sub-scanning direction, the direction of the reflecting surface of a reflecting body for tuning back a reflected light from a document and leading it to a read sensor 7 is changed by an angle based on a result of this detection, and an inclination of an image caused by an inclination of a document image is corrected. Also, simultaneously with the correction for changing the direction of this reflecting body, a correcting means 6 connected to a control means 3 corrects a misalignment of a read signal, based on a result of detection of the detecting means S. In such a way, the misalignment in the main scanning direction caused by a fact that the reflecting body changes the direction can be corrected.
Patent JP-H05117384-A (JP)
Title: Tetrafunctional polymer and process for manufacturing same
Inventor: ROBAATO BII UOODORU
IPC: C08L71/02
Filed: 1991-10-01
Abstract: PURPOSE: To provide a tetrafunctional polymer obtd. by polymerizing oxetane, tetrahydrofuran and their substd. compounds by using an acid catalyst and a tetraol initiator and useful for forming a cured elastomer.  
     CONSTITUTION: The tetraol (A), pref. a tetraol of the formula (wherein, R 1  is a non-polar chain extender; R 2  does not exist or is a non-polar chain extender; R 3  does not exist or is a hydrocarbon chain) is reacted with an acid catalyst to form an adduct. A tetrafunctional polymer (B) which is obtd. by reacting the adduct with a cyclic ether monomer selected from a (substd.) oxetane and a (substd.) tetrahydrofuran to perform cationic polymn. of the cyclic ether monomer from OH of the tetraol and comprises the tetraol residue and polymer chains having four OH extending from this as terminal groups and comprises the cyclic ether monomer of the polymer chain, is provided. A cured elastomer contg. the polymer chain and a high energy compsn. using it as a binder are provided. 
     COPYRIGHT: (C)1993,JPO