baber/WOPTO huggingface dataset:
Patent JP-S58185769-A (JP)
Title: Forming device of thin film
Inventor: KAWASHITA YASUSHI
IPC: C23C14/30
Filed: 1982-04-23
Abstract: PURPOSE:To obtain a thin film which is stuck securely on a material to be treated, by disposing a cooled hearth and the material to be treated in a vacuum vessel so as to face each other, and dropping the powder of a multi-component material on the surface of a hard to evaporate material to be irradiated with a beam in the hearth. CONSTITUTION:A hearth 4 which is beforehand cooled with water of an ordinary temp. is disposed in a vacuum vessel 2, and a metallic material 6 such as Al which is hard to evaporate is packed thereon. The electron beam from an electron gun 8 scans the surface of the material 6 and the material 6 is melted but has good conductivity and since the hearth 4 is cooled, the material is not heated and evaporated. Thereupon, the easily evaporative multi-component material, for example, glass powder 13 of a type 1991 is dropped from a powder material supply device 12 on the side of the hearth 4 onto the surface of the material 6. The beam scanning is continued; therefore, the material 13 is irradiated with the beam and since the material has small heat conductivity, it is heated and evaporated instantaneously, and the thin film which does not peel and has high adhesive strength is obtained on the surface of a material 10 to be treated.
Patent JP-S52152340-A (JP)
Title: Flow down chute in pinball machine
Inventor: UGAWA SHIYOUHACHI
IPC: B29C48/30
Filed: 1976-06-12
Abstract: PURPOSE: To provide a flow-down chute made of a soft and hard materials, moulded in a unit body, having a low cost, and capable of uniform flowing down of balls, and to thereby smoothly flow down the balls. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10253148-A (JP)
Title: Air filter for air conditioner
Inventor: NOBORI SHIGEYUKI
IPC: F24F13/28
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To remove dust and the like adhering to the inside of a suction grill and prevent the dust and the like from falling on a heat exchanger by providing a vertical rib on the peripheral brim of an inserting end of an air filter installed between the heat exchanger and the suction grill in an arcuate form. SOLUTION: An air filter 1 which is mounted on an air conditioner is provided with notches 2, 3 at two positions located at left and right sides of a lower frame thereof. The air filter 1 is also provided with a grip 4 between these notches 2, 3. On the peripheral brim of the front portion of the air filter 1 which is inserted into a front panel, a vertical rib 5 is mounted. Due to such a construction, even when an operator grasps the grip 4 and pulls the air filter 1 downwardly to remove the air filter 1, dust and dirt are prevented from falling in a rearward direction. In addition, this rib 5 enables a removal of dust and dirt adhering to a grating inside a suction grill located above and the dust and dirt are collected on the upper surface of the air filter 1.
Patent JP-S52150847-A (JP)
Title: Refrigerating box
Inventor: SAKAGUCHI NOBORU
IPC: F25D21/04
Filed: 1976-06-10
Abstract: PURPOSE: To decrease defrosting number of times by means of lessening the turbulence of cold air current to pass through a cross fin type cooler in order to retard the frosting onto the cooler in a refrigerating box which is installed a cross fin type cooler and a blower on the cold air passage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06257562-A (JP)
Title: Pneumatic device of vehicle
Inventor: HIRAKO NAOKI
IPC: F04B9/10
Filed: 1993-03-04
Abstract: PURPOSE:To provide a device by which compressed air can be obtained through simple constitution in a vehicle. CONSTITUTION:A return passage 16 from a power cylinder 14 in a vehicle hydraulic power steering mechanism 10 is communicated to one of the cylinder chambers 25 of a pneumatic-to-hydraulic pressure converter 20 by an oil passage 26 and the other cylinder chamber 31 is provided with a suction port 33 communicated to the atmosphere and with a delivery port 36 for connection to an air tank, and fluctuation of hydraulic pressure within the return passage 16, caused by operation of the hydraulic power steering mechanism 10, causes operation of the piston 22 of the pneumatic-to-hydraulic pressure converter 20, so discharging compressed air from the delivery port 36.
Patent JP-S59197705-A (JP)
Inventor: ROBAATO PATSUTON SARIBAN
IPC: F27D99/00
Filed: 1984-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08319218-A (JP)
Title: Makeup cosmetic
Inventor: YANAGIDA TAKESHI
IPC: A61K8/89
Filed: 1996-02-29
Abstract: PURPOSE: To obtain a makeup cosmetic excellent in makeup sustainability by formulating specific water-absorbing powder in organopolysiloxane elastomer spherical powder having a specific particle diameter. CONSTITUTION: This makeup cosmetic contains 0.1-20wt.% of organopolysiloxane elastomer spherical powder 1.0-15.0μm in average particle diameter and 0.1-20wt.% of water-absorbing polymeric powder (pref. calcium alginate powder). The organopolysiloxane elastomer spherical powder can be readily available from the relevant products being on the market (e.g. pref. Torayfil-E-506C (R)).
Patent JP-S56165134-A (JP)
Title: Transmission type screen
Inventor: IZAWA AKIRA
IPC: G03B21/625
Filed: 1980-05-23
Abstract: PURPOSE:To improve uniformly of brightness at the center and on the periphery of a picture by changing gradually the form of the lens surface of a lenticular screen from the center toward the left and right edges. CONSTITUTION:A form of a sectional contour of the surface of a lenticular lens a0 at a center of a screen is a circular arc and in proportion to a distance from the center one part of the circular arc in the side approached to the center of each lens a1, a2, an has a form cut down gradually and largely to a direction parpendicular to the screen surface. A radius of each lenticular lens is do well either to be the same or to be changed. Although a light concentrates to the center in proportion to a quantity of ones cut down, the diffusibility being reduced and a scope of an observation being narrowed. To prevent the situation, at the top part of the left and right sides a circular arc over at least 1/2 of the central circular arc is necessary.
Patent JP-H04284962-A (JP)
Title: Casting apparatus
Inventor: UOZUMI MINORU
IPC: B22D18/04
Filed: 1991-03-11
Abstract: PURPOSE:To enable suction casting by using a straight pipe-state sprue tube as it is. CONSTITUTION:In a casting apparatus, in which the pressure in cavity 24 in a mold 21 using green sand 21a is reduced by reducing the pressure in the outside of mold 21 and by this reduced pressure, molten metal is sucked through the sprue tube 31 inserted into the mold 21 and facing this one side to the cavity so as to pour the sucked molten metal into the cavity 24, air-tightening forming means 40 for pressing the green sand 21a in the mold 21 toward outer peripheral face of the sprue tube 31 is provided at the outer periphery of sprue tube inserted in the mold 21.
Patent JP-2000262231-A (JP)
Title: Jellylike food
Inventor: SASAKI ATSUSHI
IPC: A23L21/18
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a jellylike food having a tissue in the form of a ground material and a texture just like that of a ground apple. SOLUTION: This jellylike food is produced by formulating 0.5-1.0 wt.% of an agar with >=39% content of 3,6-anhydro-L-galactose or an agar in <=0.01 molar ratio of a galactose sulfuric ester as a gelling agent with other components, heating the resultant formulation, preparing a sol-like material, then cooling the sol-like material, making the sol-like material gel, freezing the resultant gel and thawing the frozen gel. The produced jellylike food has a tissue in the form of a ground down material and a texture like that of the ground down material.
Patent JP-H11249125-A (JP)
Title: Liquid crystal cell substrate and liquid crystal cell
Inventor: NAKANO SHUSAKU
IPC: G02F1/1335
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal cell substrate and a liquid crystal cell with which deviations in parallax hardly occurs in the case of view from an oblique side on a reflection type liquid crystal display using high-definition liquid crystal cells. SOLUTION: The proposed liquid crystal cell is constituted of a liquid crystal cell substrate 6 which has at least a birefringent polymer layer 1 with its surface 11 applied with a rubbing processing and has a function for orienting low molecular liquid crystals in that rubbing direction, and of a pair of liquid crystal cell substrates filled with the low molecular liquid crystal between them wherein at least one of them is made of the above substrate, and arranging the birefringent polymer layer 1 on the inside of the liquid crystal cell. By arranging the birefringent polymer layer 1 on the inside of the liquid crystal cell, the low molecular liquid crystals can be oriented in the rubbing direction and by integrating the birefringent polymer 1 into the cell, deviations in parallax caused by oblique view can be suppressed.
Patent JP-H10264473-A (JP)
Title: Form-printing apparatus
Inventor: HARA KENTA
IPC: B41J21/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To print a character row of printing data in a set frame and eliminate re-designing of a form of a table or the like, by processing to convert an em-size characters to an en-size characters when the character row exceeds the set frame. SOLUTION: When X fields of an optional count of characters are already formed, first, a central processing apparatus D1 connected via a link to a main recording apparatus D2 detects whether or not an en-size conversion mode is to be set. When the mode is to be set, it is displayed at a display device D3 whether or not a process of converting em-size characters to en-size characters is permitted for each field. When the character row of the field in the input printing data is to be printed, if the en-size conversion is permitted and set, a count of printable characters indicating a limit frame of the field is obtained, and a count of characters of the input printing data is obtained.  When the count of printable characters indicating the limit frame is smaller than the count of characters of the printing data, characters convertible to the en-size are converted to the ensize and printed.
Patent JP-H10267612-A (JP)
Title: Measuring method
Inventor: MIYAMURA HIDEMI
IPC: G01B11/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To measure the distance between the cathode at a cathode structure and the second grid of an electron gun with high accuracy on the basis of the difference between the measured height of a face on the side of the second grid and the measured height of a face on its opposite side by a method wherein a noncontact-type range finder is used and the height of the face on the side of the second grid of the cathode and the height of the face on its opposite side are measured respectively. SOLUTION: A second grid 17 is fixed to a jig 2 in such a way that a pin 2a and a pin 2b which are planted and erected on both opposite plates of the jig 2 can be inserted into holes which are formed on both sides of the second grid 17. An X-Y stage 3 is driven zigzag, a laser focus displacement meter 4 is scanned simultaneously on a part near the circumference of a beam hole on a second grid face 21 and on a cathode face 22, and heights of measuring points P at intervals on the second grid face 21 and on the cathode face 22 are measured. The mean value of the heights of the second grid face 21 is computed by a computer, and the mean value of geight data on the cathode face 22 is then computed. On the basis of the difference between both mean values, the distance between the second grid face 21 and the surface of a cathode 11 is computed.
Patent JP-H10268739-A (JP)
Title: Device and method for hologram generation and holography display device
Inventor: TAKEMORI TAMIKI
IPC: G03H1/08
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To compute a computer hologram at high speed with simple constitution by providing a hologram coordinate value calculation part, a hologram memory part which accumulates and adds received individual hologram values to hologram values stored in areas corresponding to the received hologram coordinate values and stores the results, etc. SOLUTION: The hologram memory part 1601 once receiving a write signal WRT1 stores and outputs the values obtained by accumulating and adding the received individual hologram values to the hologram values stored in the areas corresponding to the received hologram coordinate values. Then a control part 180 sets and varies the hologram coordinate value outputted from the hologram coordinate calculation part 150 with a select signal SELF. Then the hologram coordinate value outputted by the hologram coordinate value calculation part 150 is varied to generate a write signal WRT1 , and the values obtained by accumulating and adding the individual hologram values are stored in the corresponding areas of the hologram memory 1601 as to eight hologram coordinate values in total.
Patent JP-S545720-A (JP)
Title: Variable magnification device of copying machines
Inventor: YASUDA YUUJI
IPC: G03B27/32
Filed: 1977-06-15
Abstract: PURPOSE:To take synchronization of orginal scanning speed and lens moving speed and simplify constitution by connecting a lighting system driving means and a lens driving means with an oscillatory connecting member.
Patent JP-H01241815-A (JP)
Title: Discrimination of chip of semiconductor device
Inventor: YOKOZAWA MINORU
IPC: H01L21/02
Filed: 1988-03-24
Abstract: PURPOSE:To make it possible to discriminate chips after chip dicing by adding a characteristic symbol to each semiconductor device. CONSTITUTION:A semiconductor device is formed by repeating film forming, photoetching and impurity diffusion on a semiconductor substrate water 1. Next, electrode wiring is performed, after which a protective film is covered, and electrode terminals are formed by photoetching. In a photo process in which electrode terminals are formed, a characteristic symbol 3 is lithographed to the region in the semiconductor chip 2 except semiconductor elements at the same time as the patterning of element regions of the semiconductor device or the element region is lithographed, and etching is performed after development.
Patent JP-H03174790-A (JP)
Title: Optical semiconductor element
Inventor: SUGAWARA MITSURU
IPC: G02F3/02
Filed: 1990-03-20
Abstract: PURPOSE:To increase the strength of a vibrator for excitons and to improve the performance of an element by differentiating the lattice constants of a well layer and a barrier layer, and substantially generating compressive or tensile strain in the well layer. CONSTITUTION:A thin film semiconductor layer for forming a barrier, i.e., a barrier layer 2, and a thin film semiconductor layer for forming a quantum well, i.e., a well layer 4, are laminated. When the lattice constant of the well layer 4 is larger than the lattice constant of the barrier layer 2, compressive strain is generated in the well layer 4 so as to align the lattice constant within the surface that is in contact with the barrier layer 2. When the lattice constant of the well layer 4 is smaller than the lattice constant of the barrier layer 2, tensile strain is generated in the well layer 4 so as to align the lattice constant within the surface that is in contact with the barrier layer 2. The effective mass of a heavy hole in the quantum well of the well layer is made large, and the strength of a vibrator for excitons is increased. Thus a light absorbing characteristic is improved. In this way, the performance of the element can be improved by increasing the strength of the vibrator for the excitons, i.e., the strength of light absorption.
Patent JP-S54161966-A (JP)
Title: Flowmeter
Inventor: WADA ICHIROU
IPC: G01F1/00
Filed: 1978-06-13
Abstract: PURPOSE: To measure flow rates stably in the absence of maintenance over a long period of time by oscillatably mounting a float provided with a flow velocity measuring means via arm to the fulcrum axis above an open channel.  
     CONSTITUTION: A fulcrum axis 3 which is rotatably via mounting member 2 is provided horizontally in the direction at a right angle to the direction of the flow indicated by the arrow X above an open channel 1. One end 4a of an arm 4 is fitted and fixed to the abovementioned fulcrum axis 3 so that the other end 4 is mounted diagonally toward the downstream and reaches near the surface of water flow. The other end 4b of this arm is pivotally fitted to the shaft 6 which is provided at a right angle and horizontally to the direction of flow on the top of a float 5. The arm 4 and float 5 are made turnable about the shaft 6. On the other hand, the shaft of an angle detector 7 such as, e.g., potentiometer or other is connected to the fulcrum axis 3 fixing the arm 4 to detect the angle of inclination of the arm 4. E.g., an electromagnetic flowmeter as a flow velocity measuring means 10 is provided to the float 5. The rate of water flowing in the open channel is obtained from the angle of inclination of the abovementioned arm and the velocity of flow measured from the float. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58188048-A (JP)
Title: Fluorescent lamp
Inventor: NARISEI KENJI
IPC: H01J61/26
Filed: 1982-04-28
Abstract: PURPOSE:To reduce the loss of a luminous flux and provide a long life-span fluorescent lamp by utilizing the effect of a getter at its maximum. CONSTITUTION:Lead wires 2 and 2' are coated with a getter agent 1 whose main component is Zr. The Zr that is the main component of this getter agent is composed of several-micron particles and these particles are suspended in water and applied to the lead wires. When the characteristics of a lamp, especially its trend of the loss of a luminous flux by lighting was checked by making the length L of the Zr applied to the lead wires 2 and 2' constant and diversely varying the thickness of the coat, it was found that the getter has the maximum effect on luminous flux maintenance rate within the range of 4 to 14mg/cm<2> of the coating weight.
Patent JP-S546048-A (JP)
Title: Formed product of flexible resin
Inventor: SASAKI KENSHIYOU
IPC: A43B13/04
Filed: 1977-06-16
Abstract: PURPOSE: A polyester from terephthalic acid and tetramethylene glycol is incorporated with a specific amount of a phosphate or phosphite ester to produce said flexible rein with excellent heat resistance and processability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05275506-A (JP)
Title: Device for inspecting semiconductor device
IPC: H01L21/66
Filed: 1992-03-27
Abstract: PURPOSE:To highly reliably inspect a surface mounting type semiconductor device for lead appearance and electric characteristics without allowing leads to be deformed. CONSTITUTION:An elevating stage 6 is provided at the opening 10 of a stationary inspection stage 5 in a state where the stage 6 can move in the vertical direction. When a semiconductor device 2 is carried to a fixed position above the stage 5 by means of a suction head 1, the elevating stage 6 ascends and positions and supports the package 3 of the device 2 from the bottom and the device 2 is released from the head 1. Then the stage 6 descends at a low speed together with the device 2 and positions and mounts the leads 4 of the device 2 to and on corresponding electrode lands 9 on the inspection stage 5. While the device 2 is maintained in such state, the semiconductor device 2 is inspected with cameras 13, etc.
Patent JP-H08154674-A (JP)
Title: New lipase, its production and use
Inventor: KOJIMA YUZO
IPC: C12N9/20
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a new lipase presenting high activity on an oil-and-fat containing a highly saturated fatty acid such as arachidonic acid, by culturing e.g. bacteria named as Pseudomonas fluorescence 3-80. CONSTITUTION: This lipase is obtained by culturing e.g. Pseudomonas fluorescence 3-80 (FERM P-14166), having the following physicochemical properties: (1) capable of efficiently producing highly unsaturated fatty acids through highly acting on highly unsaturated fatty acid-contg. oil-and-fat, and on acting on 18C saturated and unsaturated fatty acid-contg. oil-and-fat, acts more actively on various unsaturated fatty acid-contg. triglycerides with carbon chain 18-1, 18-2 and 18-3 than on saturated fatty acid with carbon chain 18-0, also highly acting on 20C and 22C various unsaturated fatty acid-contg. triglycerides; (2) optimal pH level: about 7-9; (3) optimal temperature: about 50 deg.C; and (4) isoelectric point: about 4.7.
Patent JP-S56165919-A (JP)
Title: Thin-film magnetic head
Inventor: KAMINAKA NOBUMASA
IPC: G11B5/31
Filed: 1980-05-27
Abstract: PURPOSE:To obtain a thin-film magnetic head which is free from degradation in the magnetic characteristics of a magnetic thin film by disposing the magnetic thin film on a substrate by way of conductor layers and nonmagnetic insulation layers and laminating the magnetic thin film on the recessed parts of the nonmagnetic insulation layer by way of a thin film layer. CONSTITUTION:The 1st nonmagnetic insulation layer 9 is provided on a substrate 2 of a smooth ferromagentic material filled with glass or the like in groove parts 8, thence the 1st conductor layer 1A, the 2nd nonmagnetic insulation layer 10, the 2nd conductor layer 1B, and the 3rd nonmagnetic insulation layer 11 are laminated thereon, after which a magnetic thin film 3 of an Ni-Fe alloy or the like is provided on the upper part. A nonmagnetic insulation layer having recesses of the width WB virtually identical with or slightly larger than track width W is formed from the position of a distance l2 from the side abutting on or approaching to a recording medium up to the side abutting or approaching side of the recording medium. Further, the width of the film 3 changes stepwise from the trach W to WA in the position of the distance l1 from the abutting or approaching surface 19 of the recording medium and l2>=l1 and the ground surface of the film 3 is made smooth.
Patent JP-S59195726-A (JP)
Title: Microcomputer
Inventor: TAKAHASHI HITOSHI
IPC: G06F15/78
Filed: 1983-04-21
Abstract: PURPOSE:To reduce the power consumption of a microcomputer in the stand-by state by providing the second oscillating circuit, which outputs a clock signal having a frequency lower than that of the first oscillating circuit, and an output control circuit of the clock signal. CONSTITUTION:When the microcomputer is in the stand-by state, an oscillation control terminal 12 of an output control circuit 3 is in the high level. Then, the output of an inverter 11 is in the low level, and the oscillation of a high-frequency oscillating circuit 2 is stopped. Since one input of a NAND gate G1 is in the high level through the terminal 12, the low-frequency oscillation signal from a low-frequency oscillating circuit 1 is taken out as a low-speed clock in the output terminal of the gate G1. ON the other hand, since one input of a NAND gate G2 is in the low level through the inverter 11, the output is in the high level, and the low-speed clock from the gate G1 is permitted to pass through. Thus, the circuit 1 is provided to reduce the power consumption in the stand-by state.