baber/WOPTO huggingface dataset:
Patent JP-H10229818-A (JP)
Title: Method for sterilizing grain particles
Inventor: MOTOI HIROBUMI
IPC: A23L3/005
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To enhance the sterilizing effect for the surface of grain particles more without giving adverse influence to the component inside the grain particles, by adding water to the grain particles, adjusting surface moisture so that the surface is not to be sticky and, after that, irradiating them with electronic rays of a comparatively low energy. SOLUTION: Water is added to the grain particles, surface moisture is adjusted not to be sticky and, after that, the electronic rays of 500keV is irradiated. The grain particles with external side husks are adequate and a state is the one with the husk at the time of wheat. The particles which is the state of the particles even after removing the external side husks are adequate to be the ones which are obtained by removing the external side husks from the harvested grains, they are unpolished rice and polished rice, etc., as rice, where chaffs are removed, and they are seeds as buchwheat, where external skin is removed. It is desirable that a water adding quantity is 2.5 7.5(wt.)% as against the grains and the irradiating time with the electronic rays is five seconds to one hour.
Patent JP-S61194523-A (JP)
Title: Coordinate input display device
Inventor: TAJIRI TETSUO
IPC: G06F3/0488
Filed: 1985-02-23
Abstract: PURPOSE:To always secure coincidence between input coordinates and displayed ones by calculating the corrected coordinate value corresponding to the input coordinates given from a coordinate correction table and the digital value position signal and obtaining the correct coordinate data to display it. CONSTITUTION:The (x) and (y) coordinate position signals supplied from a coordinate input part 11 are amplified up to a fixed level by amplifiers 12x and 12y respectively. Then these amplified signals are sampled and held by sample and hold circuits 13x and 13y and converted into digital (x) and (y) coordinate position signals. These digital position signals are supplied to the (x) and (y) coordinate correction tables 16x and 16y storing previously the corrected coordinate value in accordance with the characteristics of an input part 11. Then the (x) and (y) coordinate correction values corresponding to those coordinate position signals are added to the (x) and (y) coordinate position signals by addition/subtraction circuits 17x and 17y respectively. Thus it is possible to obtain the (x) and (y) coordinate position signals which underwent the correction of input positions. Then these position signals are written into a video memory 19 and can be displayed at a coordinate display part 18.
Patent JP-S53119073-A (JP)
Title: Thickness measuring apparatus of magnetic metals
Inventor: HASHIMOTO GAKUO
IPC: G01B7/00
Filed: 1977-03-25
Abstract: PURPOSE: To readily and highly accurately measure the wall thickness of magnetic metal pipes, etc. by forming a part of a magnetic circuit with a part of magnetic metal and associating the wall thickness of the metal to magnetic resistance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10227952-A (JP)
Title: Mount structure for optical semiconductor element module
Inventor: MATSUKURA TOSHIO
IPC: H01L31/02
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To enable stable assembly, to simplify processes, and to decrease the man-hour by positioning and holding a silicon substrate and a ferrule by using a lead frame with a 1st channel-shaped bent part as a base. SOLUTION: The lead frame 21 has a 2nd channel-shaped bent part 21B which is provided successively to the 1st channel-shaped bent part 21A having an opening 21A-1 and has an opening 21B-1 atop and has width B wider than that of the 1st channel-shaped bent part 21A. The bottom surface 21B-2 of the 2nd channel-shaped bent part 21B is lower than the bottom surface 21-A of the 1st channel-shaped bent part 21A. At the 2nd channel-shaped bent part 21B, the Si substrate 12 on which the optical semiconductor element 11 is mounted is arranged. On the 1st channel-shaped bent part 21A, on the other hand, the ferrule 14 is loaded. Thus, the lead frame 21 is used as the base and the Si substrate 12 and ferrule 14 are positioned with high precision and held.
Patent JP-H11217865-A (JP)
Title: Vacuum drainage system
Inventor: TAKAMATA KEN
IPC: E03F3/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum drainage system, by which a general stool can be used and a lifetime can be lengthened by reducing the number of operations of a vacuum valve. SOLUTION: A drainage horizontal branch pip 4 is connected to a vacuum transport pipe 2 capable of drawing in and transporting sewage under a vacuum through a vacuum valve 3, and a plurality of drainage equipments 6a, 6b, 6c are joined with the drainage horizontal branch pipe 4 in a multiple manner. The drainage horizontal branch pipe 4 is formed in a large diameter combining a storage tank capable of collecting and storing the drain of a plurality of the drainage equipments 6a, 6b, 6c at that time.
Patent JP-S58151747-A (JP)
Title: Packet exchange routing system
Inventor: MAEDA YUUZOU
IPC: H04L45/24
Filed: 1982-03-05
Abstract: PURPOSE:To enable a priority process and to improve the using efficiency of a detouring route, by sorting the terminals stored in a packet exchange into prescribed classes and then transferring the packet given from each terminal with the prescribed routing standard corresponding to each class. CONSTITUTION:For instance, the terminals 3a, 3c and 3e are sorted to priority classes; while terminals 3b, 3d and 3f are sorted to non-priority classes respectively. A packet exchange 1c transfers the packet given from the terminal 3e of a priority class to a packet exchange 1b of a corresponding incoming station. In this case, a direct channel 2c is selected in the normal state on the basis of a routing standard shown by (a). While a detouring trunk line 2b is selected in case the trunk line 2c has a fault or the packet to be sent to the line 2c stays. The trunk line is selected by a routing standard shown by (b) when the packet given from the terminal 3f of a non-priority class is transferred.
Patent JP-H09225754-A (JP)
Title: Piston pin clip fitting-in device
Inventor: SASAKI SHUICHI
IPC: B23P19/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To easily fit a piston pin clip into a clip groove with a simple structure, and to reduce the cost of a device. SOLUTION: When a material 60 to be fed slides, a piston pin clip 47 slides a guide passage 54, and is pressed by a wall part forming the guide passage 54 to be deformed elliptical. The piston pin clip 47 is further pressed by the material 60 to be fed, and advanced into a hole part 44 of a cylindrical member 36, and abutted on an inclined surface part 50 formed on a fitting member 42 and inclined. When the fitting member 42 slide in the hole part 44, the piston pin clip 47 is displaced horizontally in the condition that the piston pin clip is engaged with a stepped part 46 of the fitting member 42 and contracted in diameter, and then, moves in the hole part 44 and advanced into a piston pin insertion hole 16, and fitted to a clip groove 88a.
Patent JP-S59163566-A (JP)
Inventor: TOOMASU OOKUREI BARUDOUIN
IPC: G01N33/543
Filed: 1984-02-23
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-S59161232-A (JP)
Title: Electric discharge machining device
Inventor: TOMINAGA ISAO
IPC: B23H11/00
Filed: 1983-03-02
Abstract: PURPOSE:To prevent the thermal deformation of machine structure by detecting the temperature and mechanical displacement of the machine structures constituting a discharge machining device and driving a blowing fan cooling the machine structures and a cooler unit based on the detection results. CONSTITUTION:A discharge machining device discharge-machines a work 6 submerged in a machining liquid in a machining tank 5 with the discharge energy applied through an electrode 8. At this time, the temperature of the machining liquid is increased, and the radiation heat is generated from heat generating sources, e.g., the upper face of the machining liquid, the machining tank 5, and a table 4, thus machine structures including a column 2 is heat-deformed. Then, a temperature sensor 9 and an inclination sensor 10 detecting the inclination displacement of the machine are installed inside the machine proper, and on the other hand, a cooler unit 11, such as a low temperature air generator, and a blowing fan 12 are arranged. When a temperature rise of the machine structures is detected by the temperature sensor 9, the blowing fan 12 is operated, and when the inclination of the columne 2 is detected by the inclination sensor 10, the cooler unit 11 is operated respectively.
Patent JP-2000234218-A (JP)
Title: Polyamide conjugated fiber having excellent heat retaining property and feeling
Inventor: NAGARA YOSHITAKA
IPC: D06M101/16
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber capable of preparing a fabric not easily collapsed and exhausted, having lightness, heat retaining property and slight twisting the same as cotton surface and excellent in feeling by limiting area ratios of the sheath, the hollow part and the insular part of fiber section within specified ranges. SOLUTION: This fiber is a sheath-core fiber consisting of polyamide such as nylon 6 and the core comprises a hollow part 2 and an insular part 3 wherein the area ratio of the sheath 1 is 5-55% based on the fiber sectional area, the area ratio of the hollow part 2 is >=20% and the area ratio of the insular part 3 is >=10%. The sheath is an readily alkali-soluble thermoplastic resin including 5-80 wt.% polyamide such as (5-sodium sulfoisophthalic acid-coplymerized) polyethylene terephthalate and the sheath 1 is obtained by alkali reduction of the sheath-core conjugated fiber consisting of a polyamide resin.
Patent JP-S60178914-A (JP)
Title: Lubricator of four-cycle internal-combustion engine
Inventor: OOISHI AKIFUMI
IPC: F01M1/08
Filed: 1984-02-27
Abstract: PURPOSE:To supply a sufficient amount of lubricant to the large-diameter end part of a connecting rod by forming lubricating oil flowing passages inside a turning shaft and also forming therein a jet hole which is directed toward the carnk pin of a crankshaft to have lubricating oil ejected therefrom. CONSTITUTION:A balance shaft 80 serving as a turning shaft is arranged parallelly with a crank shaft 10 in the close proximity to the forward down part thereof. Oil passages 94 and 96 through which lubricating oil is carried are formed in the balance shaft 80. A jet hole 104 which is directed to a crank pin 14 from a position between two crank webs 12 and 12 when the balance shaft 80 is turned to a specified position is formed in said shaft 80 so as to have lubricating oil ejected from the oil passage 96. Since lubricating oil is sufficiently supplied to the large-diameter part of a connecting rod in such method, the crank shaft can be shortened and the width of an engine be reduced.
Patent JP-H01208856-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYAMA KUNIAKI
IPC: H01L21/822
Filed: 1988-02-16
Abstract: PURPOSE:To assure high integration without requiring any high resistance region and wiring by employing a precipitation silicon layer instead of a high resistor region. CONSTITUTION:A P-type semiconductor substrate 1 includes as in prior cases, a gate electrode 4, a source-drain diffusion region 5, and a phosphorus glass layer 6, all formed thereon, over which a photoresist is deposited excepting a portion where a contact to the diffusion region including a high resistor as a load. A contact opening is formed through the layer 6, on which silicon containing aluminum is in turn deposited, and a photoresist 9 is deposited on the upper surface of the contact part. The silicon containing aluminum layer is etched and heat-treated to form a precipitation silicon layer 11 as a high resistance region, on which a photoresist 10 is deposited to form a contact to a region where no high resistor is formed. After the formation of the contact, an aluminum layer is deposited and a photoresist 13 is deposited. The aluminum layer is etched to form a wiring 12, thereby forming a MOS type transistor including the high resistance region as a load. Hereby, high integration is assured without requiring any high resistance region and any wiring.
Patent JP-2000236595-A (JP)
Title: Panel type speaker
Inventor: OKAWA YOSHIRO
IPC: H04N5/74
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a panel type speaker that is suitable for a multi-channel speaker in common use for a display screen and made small in size when not in use so as to provide convenience for storage and transportation. SOLUTION: This panel type speaker adopts a vibration mode (DM) system consisting of an exciter including a magnetic circuit and a voice coil and a flat diaphragm excited by the exciter. Then the flat diaphragm is divided into a plurality of parts P1, P2, P3 including respective specific exciters E1, E2, E3 and a plurality of the parts P1, P2, P3 are fitted to a flexible thin plate or sheet S forming the diaphragm at a proper interval W.
Patent JP-H01308611-A (JP)
Title: Method of controlling injection molding machine
Inventor: SHIMIZU JUNICHI
IPC: B29C45/50
Filed: 1989-02-14
Abstract: PURPOSE:To contrive to stabilize the control of injection and dwell, while the deviation of the pressure of each shot is minimized by a method in which in the injection process molding solid material, a screw is rotated in the reverse direction to the direction of the rotation in measurement, and the screw is controlled so that the apparent position of the thread of the screw in a prescribed position of a heating cylinder is almost immovable. CONSTITUTION:In the molding of solid material, a screw is rotated in the reverse direction to the direction of the rotation in measurement in the range of the whole or a part of the stroke in the injection process advancing the screw 2 in the axial direction by the prescribed speed r set by r Vs/L revolutions/sec (wherein Vs; screw advancing speed mm/sec, L; screw pitch mm). In the advance of the screw 2, it is controlled so that the apparent position of the thread 2h of the screw 2 in the prescribed position in a heating cylinder 4is almost immovable. Consequently, the resistance due to the solid material is remarkably reduced, and its deviation is omitted, whereby the value of the pressure detecting signal from the pressure sensor such as a load cell provided at driving side coincides almost with actual molten resin pressure, and accurate injection pressure (dwell pressure) may be detected.
Patent JP-H03238339-A (JP)
Title: Method and apparatus for adjusting drawn sample
Inventor: KODAMA FUMIO
IPC: G01N1/28
Filed: 1990-02-15
Abstract: PURPOSE:To perform adjustment for obtaining excellent accuracy in moisture percentage automatically by turning the storing container for containing a sample, returning the moisture condensed on the inner surface to the sample, and obtaining the uniform distribution. CONSTITUTION:A storing container 1 is rotated. The moisture condensed on the inner surface of the container is returned into a sample in a uniform pattern. Such an adjusting apparatus is provided. A horizontal conveyer mechanism 10, a lift mechanism 20 and a transfer mechanism 30 are provided as the conveyance and transfer means for the container 1. The container 1 is conveyed to a rotating and driving mechanism 40 from a sampling position and transferred on a rotary body 41. The rotary body 41 is rotated with a driving motor 43 at a specified speed. Thus, the moisture attached on the inner surface of the container 1 is put into the sample and mixed in the uniform pattern.
Patent JP-H08233725-A (JP)
Title: Water tank for intermittent immersion environmental fatigue test
Inventor: OUCHI HIROSHI
IPC: G01N3/32
Filed: 1995-02-23
Abstract: PURPOSE: To sustain the surface temperature at a test piece testing part at a constant level during both immersion and nonimmersion intervals by coupling the supply pipes for inner and outer tanks, at the other end thereof, with an external tank provided with a temperature control means through a three-way valve. CONSTITUTION: When an intermittent immersion environmental fatigue test is carried out using a test water tank, a test circulation liquid is circulated through a pump, an external tank provided with a temperature controller, a supply pipe 24 and a discharge pipe 25 for inner tank during the immersion interval and a test piece testing part 11 is exposed to the test circulation liquid. At the time of switching from the immersion interval to nonimmersion interval, the supply pipe 24 is closed through a three-way valve 41 also coupled with a supply pipe 34 for outer tank and the test circulation liquid is discharged 25 and substituted by an environmental gas.  During nonimmersion interval, the supply pipe 34 for outer tank is opened 41 and the test circulation liquid is circulated, as a temperature holding liquid, from the external tank through the supply pipe 34, the discharge pipe 35 and the outer tank. Since the test part 11 is exposed to the environmental gas kept at a constant temperature, surface temperature thereof can be kept constant.
Patent JP-S55127439-A (JP)
Title: Production of aromatic polyamide film
Inventor: TAMURA JIYUNICHI
IPC: C08J7/00
Filed: 1979-03-27
Abstract: PURPOSE: To produce title film having good electrical characteristics, heat resistance and mechanical characteristics, by a method wherein arom. polyamide film is irradiated with electron beams of a specified dose.  
     CONSTITUTION: An arom. polyamide polymer film having not less than 75mol% of a repeating structural unit of formula I (wherein Ar 1 , Ar 2  are the same or different t gp. and each is radical of formula II, III, IV or V; R is a lower alkyl, lower alkoxy, halogen, nitro; n is 0W4) is mono- or biaxially oriented at least 1.1 times as long. Then the film is irradiated with electron beams of a dose of 1W100Mrad, preferably 5W50Mrad. The film is heat-treated at a temp. of not less than 250°C, preferably not less than 300°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05229409-A (JP)
Title: Car washer
Inventor: MIZUTA KOJI
IPC: B60S3/06
Filed: 1992-02-21
Abstract: PURPOSE:To prevent the damage of a car body while making the most use of the merit of rotating a rotary brush by arranging a protective member, which has ports for supplying water to the car body, integrally with the rotary brush, and besides right before planted hair abutting on the car body. CONSTITUTION:For a rotary brush 10, the center is supported rotatably by supporting arms 12, and long hair is planted, and car washing is performed while rotating it and supplying water to the car body. The rotary brush 10 is provided integrally with a protective member 20 by a pair of supporting arms 22 one end each of which is connected to the center of the rotation of the rotary brush 10. This protective member 20 is arranged right before the planted hair 11 abutting on the car body 20, and there a number of water supply ports 21 are made, and water is supplied to the water supply ports through the supporting arms 22. Hereby, the shock to the car body of the planted hair is absorbed with the protective member 20, so in case that the rotary brush is rotated mechanically, the damage to the car body can be prevented with simple constitution, with the merit being made the most use of.
Patent JP-S59160596-A (JP)
Title: Device for preventing inhibition of activity due to waste sterilized liquid in biological treatment of waste water
Inventor: SUZAKI RIYOUICHI
IPC: C02F1/02
Filed: 1983-03-01
Abstract: PURPOSE:To enable microorganisms to exhibit fully their function for purification by heat-treating supernatant liquid of fractionally storaged liquid of waste sterilized liquid contg. disinfectant at a predetermined temp. and treating the waste liquid thereafter by fermentation at high temp. range with a group of microorganisms such as facultative thermophilic bacteria, etc. CONSTITUTION:Waste liquid of sterilization is fractionally collected in underground tanks A1, A2. The supernatant liquid of the storaged waste liquid is transferred to primary treatment tanks E1, E2, and heat-treated at a predetermined temp., and transferred thereafter to the secondary treatment tank J where the liquid can be held at 65+ or -10 deg.C temp. range for a predetermined time. Microorganisms acclimated from thermoresistant mesophilic bacteria and facultative thermophilic bacteria using eluate obtd. from fresh dung excreted by animals of Perissodactyla and fermented compost are previously charged to the tank J. By performing fermentation treatment for a specified time in this secondary treatment tank, inhibiting substances in the biological treatment tank are removed.
Patent JP-S61197453-A (JP)
Inventor: NAGAO TOMOKO
IPC: C04B20/04
Filed: 1985-02-23
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-S60180168-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKI MASUYUKI
IPC: H01L29/78
Filed: 1984-02-28
Abstract: PURPOSE:To obtain high field inversion voltage by a simple process by forming a gate electrode, shaping an organic resin layer on the whole surface and forming a high-concentration impurity diffusion layer while leaving the organic resin layer on a gate side-wall by utilizing the anisotropy of reactive ion etching. CONSTITUTION:A gate 34 consisting of a polycrystalline silicon film is formed on a P type silicon semiconductor substrate 32 with a field oxide film 31 through a thin gate insulating film 33, and low-concentration impurity layers 35 are shaped to source and drain regions by implanting N type ions while using the gate 34 as a mask. An organic resin layer 36 is formed by applying an organic resin, and organic resin film patterns 36a are left so as to cover only the side surface of the gate 34 and sections in the vicinity of the side surface through anisotropic reactive ion etching to the whole surface of the organic resin layer 36. N type ions are implanted while using the resin films 36a and the gate 34 as masks to form high-concentration impurity layers 37.
Patent JP-S60179691-A (JP)
Inventor: SHIRAISHI HIROYUKI
IPC: G21C7/16
Filed: 1984-02-28
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-2000236211-A (JP)
Title: Antenna system
Inventor: SEKI TOSHIHIRO
IPC: H01Q13/08
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To switch polarized waves according to different close frequencies by providing a parallel resonance circuit between one terminal and a ground conductor, when two horizontal and vertical polarized wave components are put together. SOLUTION: At least one parallel resonance circuit is arranged between at least one of two feeders for horizontal and vertical polarized waves and the ground conductor. For example, this antenna system is equipped with a parallel resonance circuit 9, only at a vertical polarized wave feed point 6 for a microstrip antenna 1 for both the polarized waves which is equipped with two feed points 5 and 6 for horizontal and vertical polarized wave generation. This parallel resonance circuit 9, which is thus inserted at one feed point 6 varies the polarized wave composed by shifting excitation phases supplied to the two feed points 5 and 6. In this way, when the horizontal and vertical components are in the same phase with each other, a linearly polarized wave is generated, and when they have a nearly 90 deg. phase difference, a circularly polarized wave is generated.
Patent JP-S63203499-A (JP)
Inventor: KAJINO YUKIO
IPC: B64C25/40
Filed: 1987-02-18
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。