baber/WOPTO huggingface dataset:
Patent JP-H09217840-A (JP)
Title: Seat mounting method for butterfly valve
Inventor: UEDA HIROYUKI
IPC: F16K1/226
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To increase the mounting workability and sealing property of a backup material by inserting a plug into an annular space located in an opening at both end parts of a groove part facing a valve stem inserting hole, filling a filler into the annular space between both plugs through a through hole formed in a valve casing and solidifying the filler so as to form the backup material. SOLUTION: When an annular elastic seat 6 is installed in the valve casing 1 of a butterfly valve, while the leg parts 6a and 6b of the seat 6 are deformed elastically, it is closely fitted into a groove part 7 formed in the inner surface of the valve casing 1, and the circumferential end part of the seat 6 is projected by a specified length from a hub seal ring inserting hole. Next a rubber plug 14 is inserted from an end part opening in the circumferential direction of the groove part 7 into a space 9 in the circumferential direction of the seat 6 through an inserting hole 1B until its top end is brought in contact with a round bar stopper 13.  Then a valve element 5 is closed to a position where the seat face part 5A of the valve element 5 is brought in contact with the inner surface 6b of the seat 6, filter 8A is filled into the space 9, and the filler is solidified so as to form a backup material.
Patent JP-S55123098-A (JP)
Title: Televized gas monitoring system
Inventor: IGARASHI AKIO
IPC: F17D5/06
Filed: 1979-03-10
Abstract: PURPOSE: To monitor output of gas sensers, by displaying each output on a TV type CR tube.  
     CONSTITUTION: Output of each gas senser 1 is detected through a sensor output unit 2 and scanner 3 and then put in a control unit 4 which processes the data through A-D conversion to store as memory in a central processing unit. The memory previously stored in CPU includes location of fault and wind direction, and if an abnormal output is detected, a necessary message is drawn from output of the scanner 3 to issue an alarm with a buzzer 38 and display a message indicating necessary measures for the fault on a CRT 7A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03231832-A (JP)
Title: Method for correcting void in a foam molded item
Inventor: TANAKA TATSUYA
IPC: B29K105/04
Filed: 1990-02-08
Abstract: PURPOSE:To make the correction of void in foam molded item in a short period of time without staining working site and the foam molded item by a method wherein a hollow pin is inserted in the void, which is formed in the foamed layer of the foam molded item, so as to pour curable filler through the hollow pin in the void and, after that, the filler is cured. CONSTITUTION:A hollow pin 22 is mounted to the tip of a dispense gun 20. Some part of foamed layer 16 near a void 18 is teared off together with skin material 12 from core 14. The hollow pin 22 is inserted through the teared-off part in the void 18. Next, the dispense gun 20 is connected through a hose 24 and a connector 26 to a cartridge dispenser 28, in which one-pack type moisture-curable filler such as silicone resin or the like is housed. The cartridge dispenser 28 is controlled by a controlling device 30 so as to pour the predetermined amount of silicone resin in the void 18. The poured silicone resin cures by the moisture containing in the air within the void 18, resulting in filling the void 18.
Patent JP-S58146059-A (JP)
Title: Driving device of floppy disk
Inventor: TANOSHIMA KATSUHIDE
IPC: G11B17/028
Filed: 1982-02-24
Abstract: PURPOSE:To reduce the weight and thickness of a floppy disk driving device, by supporting the arm section of the head assembly with the central sloped part of a movable body, whose one end is detained to a movable body which turns interlocking with the opening and closing operation of the door and moves the collet in the vertical direction. CONSTITUTION:A disk 2 in which a flexible disk is enclosed in the jacket is guided by a guide block 4. A collet 7 is set so that it can move rockably in the vertical direction against a plate spring 6. A linear motor 10 drives straight a head assembly 8. The fixed end of a head-up lever 11 is fixed to a frame and the free end is supported by the plate spring 6 and, moreover, a sloped part 11c is positioned so that it can support a head arm 8b. An L-shaped lever 12 is turned by a plunger magnet 13.
Patent JP-H04265182-A (JP)
Title: Mail processor
Inventor: KIKO KATSUNOSUKE
IPC: G06Q50/00
Filed: 1991-02-21
Abstract: PURPOSE:To obtain the most essential feature so that even a mail sent back labeled 'addressee unknown' is made to an object of processing in an automatically partitioning machine of the mail. CONSTITUTION:An address and a residence are recognized in a residence recognizing part 4b on the basis of a white-black picture of a mail which is sent from a photoelectric conversion part 4a. Simultaneously, a red stamp of return is detected in a return detecting part 4c on the basis of a red picture sent from the photoelectric conversion part 4a. When this red stamp is not detected, a controlling part 31 partitions and gathers the mail according to the recognized result in the residence recognizing part 4b. A mail processor is constituted so that, when the red stamp of return is detected, the recognized result in the residence recognizing part 4b is destructed and the mail is gathered in a leased pocket.
Patent JP-S62185802-A (JP)
Inventor: DEIBITSUDO JIYON POOTO
IPC: B22F1/00
Filed: 1987-02-10
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-S60195033-A (JP)
Title: Transparent surface porcelain layer for ceramic-metal tooth
Inventor: MISHIERU URUTOO
IPC: A61K6/06
Filed: 1985-02-14
Abstract: 1. Glass frit required for producing a transparent ceramic surface layer, characterized in that it is obtained from a mixture containing at least two separate glass frits, namely : - approximately 90 % by weight of a first glass frit which is fusible and does not devitrify, and - approximately 10 % by weight of a second glass frit which is more refractory and devitrifies partially to leucite, the said mixture having a maximum particle size of less than 65 mu m and corresponding to the following overall composition : SiO2  59 to 59,5 % by weight Al2 O3  15 to 16 % by weight CaO 0,5 to 1, 5 % by weight MgO 0 to 0,2 % by weight K2 O 11 to 13 % by weight Na2 O 7 to 8 % by weight B2 O3  2,5 to 3,5 % by weight BaO 0 to 3 % by weight CaF2  0,5 to 3 % by weight TiO2  0,2 to 0,5 % by weight the said mixture forming part of the composition of a ready-for-use paste containing an appropriate quantity of a plasticizing agent and capable of being packaged in a tube or a paste dispenser of the aerosol type.
Patent JP-H11210883-A (JP)
Title: Connecting structure for piston and connecting rod
Inventor: HORIUCHI SHIGEAKI
IPC: F16J1/22
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To ease working accuracy for parts, to improve an assembling property, and to stabilize a clearance in an overlapped face of the parts each other. SOLUTION: A semicylindrical bolster 3 is brought into contact with the flat underface central part of a piston crown part 2a. A pair of left and right arms 44 having cicular arc-shaped cross-sections extended to a crank shaft direction is provided in the small end part of a connecting rod 6. The arm 44 is nipped between a cylindrical recess 5a in the upperface of a seat cylinder 5 supported in an inner space of a skirt part 11 and a cylindrical protrusion in the underface of the bolster 3. A conical face 5b is formed in the lower end of the seat cylinder 5, and plural projected pieces 8 are formed in the inner wall of the skirt 11 with a space in a cicumferential direction. A notched locking ring 33 with a conical face 37 formed on its upperface is engaged between the conical face 5b in the lower end of the seat cylinder 5 and the upperface of the projected pieces 8 of the skirt 11.
Patent JP-2000227045-A (JP)
Title: Fuel injection device of diesel engine
Inventor: AKEDA MASAHIRO
IPC: F02M59/10
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device of a diesel engine which can reduce the quantity of such as unburned fuel, unburned gas, HC, and CO. SOLUTION: In the fuel injection device of a diesel engine which can perform pre-injection and main injection of fuel, the operation territory is divided into a pre-injection execution territory 51 and a pre-injection non-execution territory 52, the pre-imjection execution territory 51 is set to contain a high speed/high load territory 53, and the pre-injection non-executin territory 52 is set to contain a low load territory 54 and a low speed territory 55. The emission quantity of unburned component is reduced.
Patent JP-H09216315-A (JP)
Title: Composite synthetic resin cover
Inventor: ETO MAKOTO
IPC: B32B27/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To improve the gas barrier properties of a cover containing an outer synthetic resin layer and an inner synthetic resin layer. SOLUTION: A sealing wall brought into close contact with the inner or outer periphery of the cylindrical port of a vessel is arranged on the outer or inner periphery extended in a cylindrical state from the end wall on the cover. An inner synthetic resin layer having excellent gas barrier properties is existed in the wall as well.
Patent JP-S56124910-A (JP)
Title: Plant monitoring equipment
Inventor: SHINOHARA KOUICHI
IPC: G08B13/194
Filed: 1980-03-05
Abstract: PURPOSE:To reduce the number of CRT pictures and shorten the switching display time, by storing plural pieses of monitoring picture information, and constituting so that one of the information can be switched and displayed. CONSTITUTION:When it is detected by the CPU1 that an alarm state has occurred somewhere in the plant, the display picture information of the part where said alarm state has been detected is transmitted as monitoring picture information to the CRT device 4. The receiving - storage control part 41 of the device 4 inputs said information into the designated areas I-IV in the storage device 42. In this case, in case when there is no other monitoring picture information displayed on the display part 43, the monitoring picture information which has been transmitted from the CPU1 is displayed on the display part 43 immediately. If at that time, other monitoring information is displayed on the display part 43, the picture information which has been transmitted by operation of the picture selective operation part 3 is displayed  on the display part 43. Also, the switching control part 45 is operated by handling  the push-button of the operation part 3 corresponding to the areas I-IV of the  device 42, and the monitoring picture information stored in said areas can be displayed on the display part 43.
Patent JP-H11208571-A (JP)
Title: Hatch cover installing method and device thereof
Inventor: MIYAJI TAKAYUKI
IPC: B63B9/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To sharply curtail those of labor, time and expenditure by dispensing with any arrangements for a large-sized lifting and transferring installation such as a marine crane or the like at each time a hatch cover is shifted, in this hatch cover installing methods. SOLUTION: According to this hatch cover installing method, one end side of a hydraulic jack 9 is connected to a container socket 13 of a hatch cover 2 being temporarily placed on top of the specified hold and subjected to the installation adjusting work, while the other end side of the hydraulic jack 9 is connected to a lashing bridge pillar 11, and the hydraulic jack 9 is contracted and the hatch cover 2 is uplifted up to a setting height position upward the hold, then in a state of reteating from the hold, installation regular work being necessary prior to installation of the hatch cover is carried out, and after the installation regular work is over, the hydraulic jack 9 is extended and the hatch cover 2 is lowered up to the installing position of the hold, and thus the installation of the hatch cover 2 to the hold is completed.
Patent JP-H10220626-A (JP)
Title: Solenoid-type moving mechanism and manufacture thereof
Inventor: TEJIMA HIDEKI
IPC: F16K31/06
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid-type moving mechanism which can reliably fix a movable shaft and a movable iron core in a coaxial state and a manufacture thereof. SOLUTION: A guide member 53 having a through hole 54 through which a movable shaft 51 is passed is fitted in a holding part 74 of a base 71 and a cover 72 is provided on a base 74. The mounting part 51a of the movable shaft 51 is inserted into a cylindrical inserting part 42 made in a movable iron core 40 to press the iron core 40 to the guide member 53 side. The tip end of the inserting part 42 is put into contact with a tapered surface 56 made on the inner periphery of the through hole 54 made in the guide member 53 and the whole periphery of the tip of the inserting part 42 is crimped to the movable shaft 51 by the tapered surface 56. Therefore, the inserting part 42 is pressed on the mounting part 51a to fix the movable iron core 40 and the movable shaft 51 in a coaxial state.
Patent JP-H05223974-A (JP)
Title: Hydraulic driving type control-rod driving apparatus
Inventor: YOSHIDA ZENICHI
IPC: G21C7/16
Filed: 1992-02-14
Abstract: PURPOSE:To decrease the draining amount of liquid between a piston part and a cylinder and to suppress the length of the piston part in the direction of the axial line as short as possible with regard to a hydraulic driving type control-rod driving apparatus having the core-pressure utilizing mode. CONSTITUTION:In a hydraulic driving type control-rod driving apparatus 30, a gap 35 in the direction of a radius is formed between a piston part 31 and a cylinder 3. The piston part is divided in the direction of the axial line, and circumferential grooves 32 for forming a plurality of devided piston parts 33 are provided. A plurality of rectangular grooves 34, which are extending upward in the axial-line direction by the specified distance from the lower edge part of each divided piston part, are provided on the cylindrical surface of each divided piston part at the constant interval in the circumferential direction. In this constitution, the fluid resistance at the part without the rectangular groove is large. Therefore, the draining amount of the fluid is decreased.
Patent JP-S59153030-A (JP)
Title: Electronic control cooker
Inventor: HORINOUCHI ATSUSHI
IPC: H05B6/68
Filed: 1983-02-21
Abstract: PURPOSE:To contrive to increase the number of programs to manage by a structure wherein an exclusive operating part and a combination operating part are provided so as to be formed to read out the cooking program corresponding to a selected operating part in the titled device employing memorized cooking programs. CONSTITUTION:A contact contacting pushbutton switch type operating part 9 has ten exclusive operating keys, numeral keys which represent the numerals 0-9 and can combine with each other, an automatic key, a time key,an output key, a temperature key and a starting key. In a structure as mentioned above, when an exclusive operating key of the operating part 9 is put into operation, a microcomputer 17 detects the cooking program corresponding to the operated exclusive operating dey and outputs the heating signal M fitted for said detected cooking program in order to perform the detected cooking. When combination keys are operated, cooking programs based upon the contents of operations given by the combination keys are read out from the respective memories and outputs the heating signal fitted for the cooking program determined by the operated combination keys in order to perform the cooking determined by the combination keys. Due to the constitution as just mentioned above, many cooking programs can be dealt with.
Patent JP-S61186910-A (JP)
Title: Optical coupling device of semi-spherical surface optical waveguide
Inventor: HANADA KEIJI
IPC: G02B6/122
Filed: 1985-02-14
Abstract: PURPOSE:To obtain an optical coupling device of a semi-spherical surface optical waveguide having both a collimating action of light and a condensing action by forming a semi-spherical surface of a substrate, on the surface of a recessed part which has been formed on the surface of the substrate, and forming a grating on the peripheral edge of this spherical surface optical waveguide. CONSTITUTION:The light which has been emitted from a light source 21 such as a laser diode, etc. provided on one end of a substrate 10 is propagated so as to be condensed to one point P on a peripheral edge 12 of a semi-spherical surface optical waveguide 11a by an optical element 22 such as a waveguide lens, etc. formed on the substrate 10. The light which has passed through the point P is collimated in a process in which it is propagated through the semi-spherical surface optical waveguide 11a, and thereafter, condensed to a point Q on the peripheral edge 12 positioned at the side opposite to the point P. A grating 14 is formed on the peripheral edge 12 of the semi-spherical surface optical waveguide 11a, and the light which has been propagated through an optical waveguide 11 is deffracted by this grating 14 and advances to the semi-spherical optical waveguide 11a, also diffracted by the grating 14 of a position of the opposite side and coupled to the optical waveguide 11 again.
Patent JP-S61188101-A (JP)
Title: Method of improving wood
Inventor: EEBERUHARUTO GIIBERAA
IPC: B27K3/15
Filed: 1986-02-13
Abstract: Wood that is especially suited for the manufacture of resonating bodies, is improved according to a process in which small amounts of reactive components of thermosetting polymers are introduced into the wood shortly before or during a heat treatment under pressure.
Patent JP-S64777-A (JP)
Title: Semiconductor light-emitting device
Inventor: KAMATA ATSUSHI
IPC: H01L33/30
Filed: 1988-02-09
Abstract: PURPOSE: To realize a high blue light emission efficiency with a hetero-junction by a method wherein the forbidden band with of a p-type crystal layer is selected to be larger than that of an n-type crystal layer and a transition region in which the forbidden band width is gradually getting larger than that of the n-type crystal layer is provided and the p-type layer is composed of at least two layers.  
     CONSTITUTION: An n-type ZnSe layer 2 is made to grow on an Si-doped GaAs substrate 1 by an MOCVD method and successively a p-type ZnS 0.1 Se 0.9  layer 3 is made to grow by MOCVD. An n-side electrode 4 and a p-side electrode 5 are composed of an Au-Ge film and an Au film respectively. Zinc dimethylate, selenium dimethylate and sulphur diethylate are used as crystal growth materials, hydrogen chloride is used as a donor dopant and lithium tributylate (t-BuLi) is used as an acceptor dopant. In this device, the forbidden band width of the p-type crystal layer is larger than that of the n-type crystal layer. Therefore, when a forward bias is applied, positive hole injection from the p-type crystal layer to the n-type crystal layer is governing. With this constitution, a high light emission efficiency can be obtained. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10221834-A (JP)
Title: Original sticking base
Inventor: KUSAYANAGI KOJI
IPC: G03F1/92
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To accurately stick an original film at the fixed position of a cover sheet. SOLUTION: On the placing table 36 of a sticking base 10, a positioning pin 48 is inserted in the positioning hole of the positioning fitting 20 of the cover sheet 14 and a tension pin 54 is inserted in the through-hole of a suspension part 18 so that the cover sheet 14 is placed and held on a condition that prescribed tension is imparted. Besides, a negative film 12 is placed by inserting a rectangular pin projecting from a notched part 94 in a through-hole previously piercing through the prescribed position of the film 12 with respect to the rectangular pin. Thus, the cover sheet and the negative film are positioned on the table 36 and the negative film is stuck to the prescribed position of the cover sheet.
Patent JP-H01205942-A (JP)
Title: Assembling device for article
Inventor: ISHIDA FUKUYOSHI
IPC: F16H57/02
Filed: 1988-02-09
Abstract: PURPOSE:To set a preload to an optimum value by measuring the correlation characteristic between the preload and the work deformation quantity for each work manufactured by each metal mold and setting the aimed value of the interference for applying the preload by using the correlation characteristic and setting the thickness of a shim on the basis of the aimed value. CONSTITUTION:The correlation characteristic between a preload and the elastic deformation quantity and the correlation characteristic between the elastic deformation quantity and the necessary revolution torque are measured for each sample of a transmission case 1 manufactured in each metal mold by using three pairs of measuring devices, and the aimed value of the interference for applying a preload in assembling a transmission TM is set. Therefore, even if rigidity is different in each case manufactured by each metal mold, the rigidity is reflected onto the interference. On the basis of the aimed value of the interference, the thickness of a shim 14 is interposed between the case 1 and the outer case 7c of a bearing 7 is set. Therefore, the thickness of the shim 14 for applying a prescribed preload is set to an optimum value, and the preload can be correctly controlled.
Patent JP-S58145187-A (JP)
Inventor: TAKADA MASASHI
IPC: H05K13/04
Filed: 1982-02-24
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-H05222567-A (JP)
Title: Method for duplicating information recorded master disk
Inventor: TSUKAMOTO TOSHIHIRO
IPC: C23C18/20
Filed: 1992-02-14
Abstract: PURPOSE:To improve the covering power of a plating layer formed by electroless plating to the surface of the photoresist layer of an information recorded master with formed information signal pits and to accurately reproduce the information recorded master disk. CONSTITUTION:A positive type photoresist is applied to the surface of a glass substrate and dried. A signal is recorded on the resulting photoresist layer and pits are formed in the layer by development to obtain an information recorded master disk. This master is converted into a conductor by electroless plating and reproduced by electroforming. At this time, in order to carry out pretreatment for the electroless plating, the signal recorded surface of the photoresist layer is irradiated with UV to which the photoresist is sensitive and then the irradiated surface is washed and subjected to sensitization treatment and activation treatment.
Patent JP-H08110343-A (JP)
Title: Performance meter in consideration of running parameter
Inventor: REIMON RISHIYU
IPC: G01P3/50
Filed: 1995-01-04
Abstract: PURPOSE: To obtain a meter for detecting the external parameter concerning a traveling condition by measuring the instant speed of travel and influencing parameters of various kinds, and calculating the equivalent speed corresponding to each instant. speed. CONSTITUTION: This meter includes a microprocessor and a storage means, and is connected to a sensor for measuring the instant speed (v), altitude (A), time (t), distance (d) and so on. For example, this meter relates to a bicycle, and a remarked parameter is a high speed difference. The equivalent speed is determined by the equation. In the equation, Vie is an equivalent instant speed, p is inclination, km is a coefficient depending on the inclination in the positive inclination and a cyclist, kd is a coefficient depending on the inclination in the negative inclination and a cyclist. Further, the equivalent instant speed Vie, the performance index which is the function of average speed on the flat, and the goodness of fit index as the function of the heat rate of a cyclist are calculated. These operations are performed by a suitably programmed microprocessor. Vie=Vi(1+KmP) or Vie=Vi (1-KdP)
Patent JP-S61191561-A (JP)
Inventor: IZUMI KAZUO
IPC: B28B1/24
Filed: 1985-02-15
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。