baber/WOPTO huggingface dataset:
Patent JP-S5574149-A (JP)
Title: Package of semiconductor
Inventor: FUKUDA ISAO
IPC: H01L21/60
Filed: 1978-11-30
Abstract: PURPOSE: To make the sealed section thinner by resin molding with a dam provided on the lead and the film facing thereof after a semiconductor at the tip of an open support metal lead is bonded on a flexible film.  
     CONSTITUTION: A flexible film 12 made of polyimide and the like is fastened on a portion of the surface extended from the concave part of a rigid body 17 made up of a metal plate or the like having a concave part at the center thereof through an adhesive layer 16. Then, an open support metal lead 14 is bonded on the film through an adhesive layer 13 and the tip thereof is located at the concave part of the rigid bidy 17. Subsequently, a semicondcutor 11 is housed in the concave part and an electrode provided thereon is connected to the tip of the lead 14 through a joint 15 by the gang bonding method. Then, a resin-insulated dam 18 is provided on the lead and the film facing thereof by a screen printing surrounding the semiconductor 11 and hardened. Thereafter, resin is poured into the concave part to seal the semiconductor 11 checking the outflow thereof with the dam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08164190-A (JP)
Title: Sterilization process
Inventor: MIRON JII POPESUKU
IPC: A61L2/20
Filed: 1995-05-24
Abstract: PURPOSE: To enable sterilizing of a product sensitive to moisture without deterioration, by making an unsealed product pass through a sterilizing chamber, a degassing chamber and a storage/package sealing chamber sequentially while being maintained in a dry atmosphere without pathogen. CONSTITUTION: In a sterilizing cycle, firstly, a product to be sterilized on pallets 11-13 is introduced into a sterilizing chamber 10 through a door 14 and, after the closing of a door 14, an external jacket on the sterilizing chamber 10 is heated up to about 25 deg.C. Then, the chamber is vacuumed and, under such a condition, steam is applied to wet the product. Then, a dry nitrogen gas is introduced to pressurize the inside of the chamber, and subsequently, pallets 11-13 where the product is placed are moved to a drying chamber 18 through a moving bay 16 to remove the ethylene oxide and moisture left after the sterilization of the product. Then, the product is moved to a dry preservation chamber 22 through a moving bay 21 to set up a specified atmosphere. Thereafter, a package having the product held therein is sealed by a sealing device 44.
Patent JP-2000339121-A (JP)
Title: Printer driver
Inventor: OGASAWARA NORIHIKO
IPC: G06F3/12
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a preview printing function. SOLUTION: The setting of 'preview print' is added to a print setting screen 3a. When a user instructs the setting, and then issues a printing instruction in an application program 1, a printer driver 3 prepares a preview picture of each page instead of an actual printing instruction, and preserves it in a preview picture DB3b. When the print setting screen 3a is opened, the pictures are fetched for each page from the preview picture DB3b as logical pages, and the results as set by the user on the print setting screen 3a are synthesized, and displayed at a printed result display part 3d.
Patent JP-S628614-A (JP)
Title: Input inverter circuit
Inventor: HOSHI KATSUSHI
IPC: H03K3/356
Filed: 1985-07-05
Abstract: PURPOSE:To store external input information in a differential voltage amplification flip-flop circuit by providing two gates controlling each drain current of two EMOSTs receiving an external input voltage and a reference voltage as gate inputs respectively. CONSTITUTION:The 1st gate 3 and the 2nd gate 4 are provided, which control each drain current of the EMOST J3 receiving the external input voltage VIN as the gate input and the EMOST J4 receiving the reference voltage Vref as the gate input in response to the external input voltage VIN and the reference voltage Vref. The current flowing to the 1st gate 3 and the 2nd gate 4 is controlled by using a signal in a differential voltage amplification flip-flop circuit 1 caused in the EMOSTs J3, J4 to operate the differential voltage amplification flip-flop circuit 1 stable, thereby storing the information of the external input voltage VIN in the differential voltage amplifier flip-flop circuit 1.
Patent JP-H0443002-A (JP)
Title: Manufacture of ceramic green sheet
Inventor: KUMAMOTO KENJI
IPC: B28B1/30
Filed: 1990-06-08
Abstract: PURPOSE:To prevent the formation of pin holes in a ceramic green sheet by immersing a carrier film in slurry, bringing a contact component with both faces of the carrier film in the slurry and transferring the same. CONSTITUTION:A carrier film 6 is immersed in slurry 5 in a slurry tank and lifted upward, and the slurry adhered to both faces of the carrier film 6 is dried by a heater, and then the slurry is peeled off the carrier film 6 to manufacture a ceramic green sheet. Rollers 1, 2, 3 and 4 are provided in the slurry tank as contact components and the carrier film 6 is immersed in the slurry 5 in a manner of bringing the carrier film 6 into contact with said rollers. Foams and dust on one face of the carrier film 6 are removed by the rollers 1 and 4, while the foams and dust on the other face are removed by the rollers 2 and 3, and a good ceramic green sheet 7 from both faces of which the foams and dust are removed properly is manufactured.
Patent JP-H099443-A (JP)
Title: Cable tension detector
Inventor: OISHI MASAHIRO
IPC: H02G1/06
Filed: 1995-06-15
Abstract: PURPOSE: To provide a cable tension detector which prevents a cable from being applied with excessive tension and thereby perfectly avoids the damage to the cable when the cable feeder mechanism is stopped. CONSTITUTION: On a support base l, a pair of cable support rollers 2, 2' are supported by a shaft and a tension detection arm 3 with a detection roller is rotatably installed. Then, a cable 10 is laid between the cable support rollers 2, 2' and the detection roller. When excessive tension is applied to the cable 10, a detector 4 starts working due to descend of the tension detection arm 3 and thereby feeder rollers 11, 11 are stopped.
Patent JP-H01315876-A (JP)
Title: Parts height checking method
Inventor: KITO TERUO
IPC: H05K13/04
Filed: 1988-06-16
Abstract: PURPOSE:To check the height of a parts on a reverse surface by gathering data of object respective fields and then checking the height size of the parts and the height size of each field. CONSTITUTION:Parts height information including the height size of the parts itself is inputted from an input device on an interactive basis and registered on a memory, and a permissible height field is defined on a printed board from the input device on the interactive basis. When parts arrangement information including fitting surface information generated by manual parts arrangement is supplied, the data of the object field on the top or reverse surface is gathered by referring to the fitting surface information. Then the height size of the parts is compared with the permissible height of the object field and when the height size is within the permissible range, the arrangement is determined, but when not, an error is reported. Consequently, the height check on the parts arrangement on the reverse surface is made similarly to that on the top surface.
Patent JP-S5771378-A (JP)
Title: Preparation of salted curtlefish guts seasoned with mustard
Inventor: OOSHIO MINORU
IPC: A23L17/50
Filed: 1980-10-22
Abstract: PURPOSE: To prepare the titled food having excellent taste, by treating the liver of cuttlefish with Japanese sake to remove the fishy smell and stiffen the meat, and adding cod roe particles and pure Guinea pepper.  
     CONSTITUTION: A fresh cuttlefish such as MAIKA (Sepia esculenta), AKAIKA (Doryteuthis kensaki) etc. is opened, and the liver is extracted as a whole, washed thoroughly with water, scattered with about 10wt% of table salt, and stored at about -10°C for about 10 days. After the storage, the liver is taken out, sprinkled with about 3% of Japanese sake, and again stored for about 10 days. The stored liver is mixed with the same amount of cod roe particles obtained by removing the skin of the salted cod roe, and proper amounts of pure Guinea pepper, other seasonings and antioxidants. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H074718-A (JP)
Title: Air conditioning device
Inventor: MORIKAWA AKIRA
IPC: F24F11/76
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a high amenity assuredly and stably by a method wherein an amenity index being set as a variable which holds specific relative relationships with various kinds of environmental values is operated on the basis of detected information, and an air volume is regulated so that the operated amenity index may reach a target value, on the basis of the operated amenity index. CONSTITUTION:A detecting unit 13a of an integrated sensor 13 detects a temperature (ta).steam partial presure mean radiation temperature (tmrt).air flow velocity (v) of a corresponding air conditioning objective area as various kinds of environmental values related to a thermal amenity of the air conditioning objective area. An operation unit 13b operates a PMV value alpha as an amenity index, on the basis of a temperature (ta).steam partial pressure (pa).mean radiation temperature (tmrt).air flow velocity (v) which is detected by the detecting unit, for the corresponding air conditioning objective area. A control unit 13c controls an automatic damper 12 on the basis of the PMV value alphaoperated by the operation unit 13b, for the corresponding air conditioning objective area. By this method, a high amenity can be ensured.
Patent JP-S6212636-A (JP)
Title: Glass for radiation dosimeter
Inventor: AI TAKAHIRO
IPC: C03C3/16
Filed: 1985-07-05
Abstract: PURPOSE:Glass for radiation dosimeter having low silver content, high sensitivity and high weather resistance, obtained by adding aluminum orthophosphate to phosphate glass activated with silver. CONSTITUTION:100pts.wt. base glass comprising 3-20wt% aluminum ortho phosphate, 35-65wt% aluminum metaphosphate, 12-30wt% sodium orthophosphate, 15-38wt% sodium metaphosphate and 27-60wt% total amounts of sodium orthophosphate and sodium metaphosphate is blended with 0.01-1pt.wt. silver metaphosphate to give glass for radiation dosimeter. The glass has low silver content but it has high sensitivity. It has low energy depen dence on radiation because of low silver content, so glass cost is low. Further Al content in the glass is increased and the glass has effects such as improved weather resistance.
Patent JP-H0811095-A (JP)
Title: Slotter
Inventor: YAGI KOICHI
IPC: B26D1/24
Filed: 1994-06-30
Abstract: PURPOSE:To adjust the engagement of punched blades of a sheet blank for manufacturing a case. CONSTITUTION:A plurality of cutter bases 3, 3a are slidably arranged on parallel rotary shafts, respectively, and a connection plate 46 is fitted in a peripheral groove 31 provided at outer periphery of the cutter base 3 for the cutter bases 3, 3a which oppose in the vertical direction and form a pair in a condition in which there is room. A screw member 51 is screw-fitted in the connection plate 46 in the peripheral groove 31, and a lock nut 55 is screw-fitted in the screw member 51. A slide guide member 56 is provided between both ends of the screw member 51 and a side wall of the peripheral groove 31, and an engaging portion 53 for engaging rotary tool is formed on the screw member 51. By turning the screw member 51, the position of a cutter 6 can be easily adjusted to the optimum position where it engages with a cutter of the mating tool rest 3a in accordance with the tool rest 3.
Patent JP-H099230-A (JP)
Title: Resolution controller
Inventor: FUKUNAGA SHIGERU
IPC: H04M3/56
Filed: 1995-06-15
Abstract: PURPOSE: To satisfy both display of real time and resolution even in the case of simultaneously displaying the video information of all conference participants in a video conference system. CONSTITUTION: A resolution change input part 16 and a resolution decision part 17 can specify the resolution for the video information sent from other spots for the respective other spots corresponding to the operation of the conference participant of the present spot. A resolution change part 14 sets the specified resolution to the video information sent from the other spot.
Patent JP-H05319698-A (JP)
Title: Bobbin feeding device
Inventor: NAKAO TAKASHI
IPC: B65H67/06
Filed: 1992-05-18
Abstract: PURPOSE:To smooth bobbin inserting work by arranging a shoot for vertically throwing bobbins above a determined position of a tray carrying device for supplying and carrying out bobbins, and providing a guide opened and closed according to the operation of the tray carrying device on the lower end part of the shoot. CONSTITUTION:On a tray carrying passage 2, a cutting disc 4 rotated with a shaft 3 as a center is provided adjacent thereto, and at the time of its rotation, a tray 1 on the carrying passage 2 is fitted to a cutting groove 5 provided at equal intervals on the outer circumference of the cutting disc 4, and bobbins 60 are supplied to a bobbin inserting part 6. A shoot 7 is provided above the bobbin inserting part 6, and a guide 8 is provided on its lower part. Above the shoot 7, a bobbin input member 53 rotated by a motor 52 is provided, and the bobbins 60 arranged by a part feeder 57 are supplied thereto through a bobbin feeder 56. The back surface side half on the tray supplying side of the guide 8 is formed into a fixed guide, further halves of the front surface side half are formed into movable guides, respectively, and the tray 8 is opened and closed according to the movement of the tray 2 on the tray carrying passage 2.
Patent JP-S5850778-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITO MASAHARU
IPC: H01L29/78
Filed: 1981-09-21
Abstract: PURPOSE:To prevent the decrease of gate breakdown withstand voltages and obtain a  semiconductor device available for the precise control of impurity diffusion depths, by  preventing the formation of acute angles on the gate electrode of an insulating gate  type field effect semiconductor device in a silicon gate structure. CONSTITUTION:A acute angle 14a is formed on the lower surface end part of a gate  electrode 14, next a thermal oxidation is sufficiently performed under an oxide atmosphere at 1,000 deg.C or more, and thus an Si oxide film 16 is grown on the exposed surface of the element region and the surface of the gate electrode 14. Subsequently, the  grown Si oxide film 16 is etching-removed. Thereby, the acute angle 14 a formed on  the lower surface part of the gate electrode 14 is oxidation-removed resulting in roundnesses on the end part of the gate electrode 14. Thereafter, first phosphorous is thermal-diffused into a P type Si substrate 11 with a PSG film 17 deposited over the entire  surface as a diffusion source as conventional resulting in the formation of n<+> type  source regions 18, 19 by self-alignments. After removing the PSG film 17, a CVD SiO2  film 20 is deposited over the entire surface as a layer insulating film. Succeedingly,  after opening contact holes, Al wirings 21, 21 are formed by Al evaporation and  patterning resulting in an MOS semiconductor device.
Patent JP-H0814472-A (JP)
Title: Plug unit and its mounting/demounting device
Inventor: YAMAMOTO MASAAKI
IPC: F28F11/02
Filed: 1994-06-30
Abstract: PURPOSE:To provide a plug unit wherein work of mounting the plug unit in and demounting it from a pipe end can be automatized by facilitating change work corresponding to changing a pipe internal/external diameter. CONSTITUTION:A plug unit comprises a flange part 2b of diameter almost equal to an external diameter of a steel pipe A, truncated cone cylindrical seal part 2a formed in one side surface of this flange part 2b with a large diameter side formed in a diameter a little larger than an internal diameter of the steel pipe A and a chucking part 2c integrally protrusively formed coaxially in the other side surface of the flange part 2b, and the plug unit 2 is formed so as to provide the center of gravity in this chucking part 2c.
Patent JP-H08338493-A (JP)
Title: Rolling element for toroidal type continuously variable transmission and manufacture thereof
Inventor: UCHIYAMA NORIKO
IPC: C21D7/06
Filed: 1995-06-15
Abstract: PURPOSE: To make improvements in the fatigue strength of a rolling surface and the bending fatigue strength of a nonrolling surface by forming a rolling element with mechanical structural steel, processing it through prasma high content cementation hardening and temperaring, and specifying the hardness of maximum shearing stress generating depth in time of surface contact, the depth of an effective hardened layer, the surface hardness of a nonrolling surface, and the depth of an effective hardened layer, respectively. CONSTITUTION: It is so constituted that two disks 1, 2 and power rollers are subjected to rolling contact with one another via lubricating oil. As to material for these rolling elements, mechanical structural steel is used, and these elements are processed through plasma high contact cementation treatment, and subsequently, quench hardening takes place. Then, when generating depth of a maximum shearing stress to be generated in an inner part of the rolling element is set to Zst in surface contact at Zst position at the rolling surface, hardness is more than Hv780, and effective hardened layer depth is set to more than 2Zst and less than 5Zst, while on a non-rolling surface, surface hardness is set to more than Hv650, effective hardened layer depth is set to more than 0.3mm and less then 4Zst, respectively.  In this constitution mentioned above, those surface fatigue strength, rolling fatigue strength on the rolling surface and bending fatigue strength on the non-rolling surface are all improvable.
Patent JP-H0316397-A (JP)
Title: Key telephone system
Inventor: KAMEDA MASAYUKI
IPC: H04Q3/58
Filed: 1989-06-14
Abstract: PURPOSE:To confirm the occurrence of a power failure by sending a display data preset and stored in advance corresponding to AC power supply interrupt information. CONSTITUTION:When an AC power supply is interrupted in a main system 1, the AC power supply interrupt information outputted from an AC detection means 21 is sent to control means 841-84n of key telephone sets 81-8n. Then a display data preset and stored corresponding to the AC power supply interrupt information is sent from a control means 841-84n to display control means 821-82n. Thus, a display content corresponding to the display data such as a character of 'power failure' is visually displayed. Thus, the occurrence of a power failure is recognized from the display content displayed on display means 831-83n.
Patent JP-H08321600-A (JP)
Title: Heterojunction field effect transistor and fabrication thereof
Inventor: ITO KENJI
IPC: H01L29/812
Filed: 1995-05-24
Abstract: PURPOSE: To enhance the breakdown strength of gate by providing a lightly doped gate contact layer on a heavily doped carrier supply layer and stopping the recess etching in this layer thereby relaxing fluctuation of threshold voltage due to fluctuation in the thickness of layer after etching. CONSTITUTION: An undoped channel layer 110, a carrier supply layer 120 added with impurities having electron affinity lower than that of the channel layer, a gate contact layer 130 doped lightly as compared with the carrier supply layer, and an ohmic contact layer 140 doped heavily as compared with the gate contact layer are formed sequentially on a semiinsulating GaAs substrate 100. Subsequently, a gate electrode 160 touching the bottom at a recess etching part penetrating the ohmic contact layer 140 into the gate contact layer 130, a source electrode 170 and a drain electrode 150 are provided. This structure relaxes fluctuation of threshold voltage due to fluctuation in the thickness of layer after etching thus enhancing the breakdown strength of gate.
Patent JP-H01316854-A (JP)
Title: Channel control system
Inventor: OSANAI HIROYUKI
IPC: G06F13/12
Filed: 1988-06-17
Abstract: PURPOSE:To accelerate processing speed and to attach flexibility and extendability on control by controlling the processing of the control signal of an external interface by switching a control means by hardware and the control means by firmware. CONSTITUTION:A control part 1 sets a firmware mode with the setting of the control mode of the control signal by the selective control of a selector 6. The content of the control signal read in via a receiver 8 is checked at the control part 1, and when it is judged that a processing on the external interface is needed, the control signal to indicate the turning on or off of the external interface is latched at a register 5, and is outputted to a driver 7. Next, in case of performing data transfer, the control part 1 sets a hardware mode by the selector 6. A control circuit 4 generates the control signal to the external interface according to a control procedure decided in advance, and it is selected by the selector 6, then, is outputted to the external interface via the driver 7.
Patent JP-S635923-A (JP)
Title: Method for blow molding of hollow body
Inventor: NAGAI SUMIO
IPC: B29C49/48
Filed: 1986-06-27
Abstract: PURPOSE:To make it possible to easily mold a hollow body having ribs protruded upwards from its bottom by a method wherein molten resin is filled in cavities for forming rib, which are provided on the lower end face of a mandrel, by pressurizing the molten resin, which is extruded in a space made up of the lower end face of the mandrel and the inner side of an extruder head. CONSTITUTION:Molten resin is extruded from an extrusion orifice 7 under the state that the lower end part of a mandrel 6 is located higher than the extrusion orifice 7. The enclosed portion of an extruded parison 12 is pressurized by being surrounded by the top surface of a bottom mold 9, a die 3 and the undersurface of the mandrel 6. Accordingly, the molten resin is filled under pressure in cavities 6a for forming rib. Next, the mandrel 6 integral with the bottom mold 9 is lowered to the predetermined position between split molds 10 and 11 opposing to each other. Only the mandrel 6 is raised under the state that a positioning rod 8 is left as it is so as to position the tip part of the parison 12 to the bottom mold 9. Next, the split molds are clamped together and at the same time pressure fluid is blowed from the positioning rod 8 into the parison for blow molding.
Patent JP-H0819233-A (JP)
Title: Rotary electric machine
Inventor: KASAI SHIGERU
IPC: H02K21/22
Filed: 1994-06-30
Abstract: PURPOSE:To suppress a sliding friction loss by a method wherein the center of the magnetic field of a stator core is provided on a rotor case side from the center of the magnetic field of a driving magnet and a thrust washer is fixed to the sintered oil-impregnated bearing side of a boss to bring the thrust washer and the sintered oil-impregnated bearing into sliding contact with each other. CONSTITUTION:The position of a stator 10 is shifted to a rotor case (LC) 2 side although the lower end surface of a driving magnet 3 and an iron plate board 13 are close to each other. The center (q) of the horizontal direction of the salient pole 18 of a stator core 11 supported by a holder 17-1 is shifted from the center (p) of the magnetic field of the driving magnet 3 which is so attached to the LC 2 as to surround the edge part annularly to the LC 2 side and a force F' which tends to make the center (q) of the horizontal direction of the salient pole 18 agree with the center (p) of the magnetic field of the driving magnet 3 is produced. As the driving magnet 3 is linked with a boss 6 through the LC 2, a resultant force F-F' is applied to the upper surface of a sintered oil-impregnated bearing 14-1 through a thrust washer 5 fixed to the lower surface of the boss 6.