baber/WOPTO huggingface dataset:
Patent JP-S63273349-A (JP)
Title: Cmos type semiconductor device
Inventor: OKADA KENJI
IPC: H01L21/822
Filed: 1987-04-30
Abstract: PURPOSE:To prevent a latching phenomenon from occurring by disposing an MOS transistor formed in a well outside a chip from the transistor formed in a substrate. CONSTITUTION:A P-channel transistor Tr 2 for forming a C-MOS buffer is formed in an N-well 1, and an N-channel Tr 3 is formed in a P-type substrate 6. The Tr 2 is disposed outside a chip from the Tr 3. Thus, a parasitic bipolar Tr having larger current amplification factor with a drain region connected to an external output terminal as an emitter is disposed remotely from an internal region to eliminate the influence of the substrate potential rise due to injection carrier caused by a noise to the internal region. Accordingly, it can suppress a latching phenomenon even in the internal region which is not normally sufficiently coped with the latching, thereby suppressing the influence of a noise.
Patent JP-H07315450-A (JP)
Title: Electromagntic wave shielding wrapped body
Inventor: SATO TOMOJI
IPC: B32B15/08
Filed: 1994-05-23
Abstract: PURPOSE:To provide an electromagnetic wave shielding wrapped body wherein contents which need to be heated and contents which do not need to be heated can be packed together and contents which need to be heated and contents which do not need to be heated can be efficiently packed together into a single packed body CONSTITUTION:A bag is formed by heat fusing seal using a wrapping material Fs mainly composed of a synthetic resin film and an electromagnetic wave shielding layer M, in the form of a metal evaporation film, is formed on an intermediate layer of the synthetic resin film.
Patent JP-H06325342-A (JP)
Title: Magnetic recording medium
Inventor: TAKI KAZUYA
IPC: G11B5/66
Filed: 1993-05-10
Abstract: PURPOSE:To provide a magnetic recording medium capable of attaining high recording density. CONSTITUTION:This magnetic recording medium 10 consists of a substrate 12, a textured underlayer 13, a smooth layer 14, an intermediate layer 16, a magnetic layer 17 and a protective layer 18. The smooth layer 14 is formed by spin-coating the substrate 12 with liq. alkoxide of a metal such as Ti, Zr or Si and converting the resulting coating film into a film of a metal oxide such as SiO2, TiO2 or ZrO2 by solidification by baking at a high temp. Since the smooth layer 14 is liq. before solidification, it fills deep recesses in the underlayer 13 and the irregularly rugged surface of the underlayer 13 is made smooth by the smooth layer 14. Since the magnetic layer 17 is formed after ruggedness caused by the smooth layer 14 and the surface is smooth, the extent of levitation of a magnetic head can be extremely reduced, therefore recording density is increased.
Patent JP-2000299075-A (JP)
Title: Radiation generating device
Inventor: MORIGUCHI YUSUKE
IPC: A61N5/10
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To stabilize the emission electron quantity of an electron gun by providing a dose monitor detecting the ionization quantity of accelerated electrons and a control circuit controlling the grid voltage setting signal applied to an electron gun power supply based on the detected ionization quantity inputted from the dose monitor. SOLUTION: A control circuit 11 receives the detected ionization quantity of emitted electrons 5 into the atmosphere from a dose monitor 4 and outputs a grid increase signal or a grid decrease signal corresponding to the difference between the detected ionization quantity and a set ionization quantity to a grid voltage setting line 10 when the detected ionization quantity becomes lower or higher than the set ionization quantity predetermined in the control circuit 11, i.e., the control circuit 11 applies a feedback to the grid voltage setting signal based on the output fluctuation from the dose monitor 4. The grid voltage setting signal applied to an electron gun source 8 is increased or decreased by the difference between the detected ionization quantity and the set ionization quantity, and the electron emission quantity of an electron gun 1 is invariably kept constant.
Patent JP-H06160894-A (JP)
Title: Active matrix display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1343
Filed: 1992-04-01
Abstract: PURPOSE:To provide films having high voltage resistance even if the films are thin by forming wirings of materials, such as aluminum, which can be anodically oxidized and anodically oxidizing these material to obtain oxidized films and using these oxidized films as the dielectric substances of auxiliary capacitors. CONSTITUTION:A silicon oxide film 2 of the ground surface is formed on a substrate 1. Island-shaped semiconductor regions 3 are formed. Further, a gate insulating film (silicon oxide) 4 is formed and gate wirings 5 and auxiliary capacitor wirings 6 are formed of aluminum. The aluminum is thereafter anodically oxidized to form aluminum oxide films 7 and 8 around the gate wirings 5 and the auxiliary capacitor wirings 6. The anodically oxidized films are formed by independently controlling the current to be passed to the gate wirings 5 and the current to be passed to the auxiliary capacitor wirings 6. Finally, data lines 11 are formed of aluminum or chromium. Pixel electrodes 12 are formed of ITO. The pixel electrodes 12 and the wirings to be exclusively used for the auxiliary capacitors are disposed so as to overleap on each other, by which the auxiliary capacitors 13 are formed.
Patent JP-H08256538-A (JP)
Title: Vegetable transplanter
Inventor: SHIMIZU SHUICHI
IPC: A01C11/02
Filed: 1996-04-03
Abstract: PURPOSE: To arrange a planting support part by using a space at the under surface side of a seedling placing stand to extend the interval between a planting crawl and the planting support part by utilizing fitting width in the longitudinal direction of the seedling placing stand. CONSTITUTION: In this vegetable transplanter equipped with a seedling placing stand to be loaded with a tray charged with vegetable seedlings, an extracting crawl 43 for taking out a vegetable seedling from the tray and a planting crawl 50 for receiving the vegetable seedling from the extracting crawl 43 and planting it, the seedling placing stand and the extracting crawl 43 are attached to a transplanting frame 16 fixed through a link mechanism 19 to the rear part of a traveling vehicle. The planting crawl 50 is arranged behind the inclined lower end part of the forward inclined seedling placing stand. A planting support part furnished with the planting crawl 50 in a freely floating and acting way is arranged ahead the inclined lower end part of the seedling placing stand.
Patent JP-S5731944-A (JP)
Title: Curable polymer composition
Inventor: MORIWAKI NORIMOTO
IPC: C08K5/1575
Filed: 1980-08-04
Abstract: PURPOSE: The titled composition giving a cured product with excellent viscosity stability, mechanical and electrical characteristics, and thermal deterioration resistance, which is prepd. by compounding a polyhydroxybutadiene polymer or a hydrogenated product thereof with an unsaturated cycloacetal compd.  
     CONSTITUTION: A curable composition prepd. by compouding  a polyhydroxybutadiene polymer or a hydrogenated product thereof such as those having 60wt% or more butadiene residue comprising 1,4-bonds on the polymer chain, with an unsaturated cycloacetal compd. such as diallylidenepentaerythritol or triallylidenesorbitol having at least two unsaturated bonds in the molecule, which is prepd. by the condensation of an α,β-unsaturated aldehyde such as (meth)acrolein with a polyhydric alcohol such as pentaerythritol or sorbitol. The composition gives a cured product excellent in viscosity stability, mechanical and electrical characteristics, and thermal deterioration resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60198-A (JP)
Title: Method for bonding edge and gasket of speaker diaphragm
Inventor: SHIMIZU TETSUO
IPC: H04R7/20
Filed: 1983-06-16
Abstract: PURPOSE:To bond an edge and a gasket in a short time by overlapping a thermoplastic resin-made annular gasket onto the edge of diaphragm and impressing an ultrasonic wave energy to the overlapped part. CONSTITUTION:The annular gasket 8 made of a thermoplastic resin is overlapped onto the edge 2 of the speaker diaphragm placed at an outer circumferential part of a frame 3. Then the ultrasonic wave energy is impressed to the overlapped part so as to bond the edge 2 and the gasket 8 by melting the resin at the overlapped part. The melting time by the ultrasonic wave required to melt the resin is within several seconds and then the processing time is very short in this case. Thus, the edge and the gasket are bonded in a very short time.
Patent JP-S58225729-A (JP)
Title: Dynamic frequency dividing circuit
Inventor: MATSUURA YOSHIAKI
IPC: H03K23/52
Filed: 1982-06-24
Abstract: PURPOSE:To improve the functions of a frequency dividing circuit without increasing a circuit scale greatly, by providing a means of specifying the levels of respective output voltages of an MOSFET array. CONSTITUTION:Respective MOSFET blocks 2-7 are supplied with a reset signal Sr from a reset terminal R and a set signals Ss from a cutting terminal S. Each MOSFET block includes a circuit which holds a Q output, i.e. the level of a voltage Vc at ''H'' or ''L'' while voltages Va, Vb, and Vc at output terminals 13-15 of each MOSFET array are put in necessary combinations. The output voltages Va, Vb, and Vc vary in response to the level variation of a clock pulse applied to an input terminal.
Patent JP-S5233696-A (JP)
Title: Preparation of pyrrolo (1,2-a) indoles
Inventor: KAMETANI TETSUJI
IPC: C07D487/04
Filed: 1975-09-10
Abstract: PURPOSE: Title compounds useful as a part of the structure of mitomycines, antibiotics having antimicrobial and anti-tumor action, are prepared in good yield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61265851-A (JP)
Title: Hybrid integrated circuit device
Inventor: YAMAUCHI MASAHIDE
IPC: H01L23/50
Filed: 1985-05-20
Abstract: PURPOSE:To prevent the separation of outer leads from a substrate effectively, by providing a protruded part at the specified position of each outer lead of a hybrid integrated circuit, making the diameter of the protruded part larger than the diameter of the cut part of a cap, and fixing the outer lead to the cap. CONSTITUTION:In a hybrid integrated circuit, a protruded part 5 is formed at a part of an outer lead 2 corresponding to the inner part of a cap 3. The diameter of the protruded part 5 is larger than the diameter of a cut part 4 of the cap 3, which accommodates the outer lead 2. The protruded part 5 is contacted with the inner wall of the cap 3. The outer lead 2 is fixed to the cap 3 by the protruding part 5. Even if stress is applied to the outer lead 2, the stress is not applied to the bonding part of the outer lead 2 and a substrate 1. Thus the separation of the outer lead from the substrate 1 can be positively prevented.
Patent JP-H08269056-A (JP)
Title: Quinuclidine derivative having squalene synthase inhibitory action
Inventor: KOBAYASHI TAKAMITSU
IPC: A61K31/435
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a new quinuclidine derivative suppressing the biosynthesis of cholesterol by inhibiting squalene formation. CONSTITUTION: This derivative (salt) is shown by formula I [R1 is a (substituted) phenyl or a (substituted) pyridyl; R2 is a 5-9C alkylene, a 5-9C alkenylene or a 5-9C alkynylene; R3 to R5 are: (R3 , R4 , R5 )=(O, H, H), (O-CH2 , H, H) or R4 and R5 are bonded to form a double bond] such as 3- 5-[4-(3-methylphenoxy) phenyl]-2-pentenyloxy}-1-azabicyclo[2,2,2]octane. The derivative, for example, is obtained by reacting a compound of the formula R1 -R2 -X (X is a halogen, an alkylsulfonic acid ester, etc.) with a compound of formula II in an inert solvent in the presence of a base at 0-100 deg.C (preferably 0-25 deg.C) for 1-48 hours (preferably 12-24 hours) to give a compound of formula III and removing the amino-protecting group, borane.
Patent JP-H046736-A (JP)
Title: Magnetron
Inventor: AIGA MASAYUKI
IPC: H01J23/40
Filed: 1990-04-25
Abstract: PURPOSE:To suppress leaked radio waves with a short wavelength and prevent the electric discharge caused by a connection section between and output side insulating tube and a cylindrical metal container by providing a coaxial choke with a preset structure coaxially with an antenna conductor in the inside space of the output side insulating tube. CONSTITUTION:A cylindrical metal container 5 and an output side insulating tube 6 are stacked in sequence on a cylindrical anode body 1, and an antenna conductor 8 is arranged at the center section. A coaxial choke is constituted of the antenna conductor 8 serving as a center conductor and an external conductor 10. The external conductor 10 is arranged along the inside of the output side insulating tube 6 and has the length of 1/4 wavelength of the high frequency with the optional wavelength to be suppressed in the extension direction of the antenna conductor 8. The height of the external conductor 10 is about 6.1mm to suppress the fifth harmonic of a magnetron for a microwave oven, and the exposed portion of the antenna conductor 8 of an external conductor section is shrunk. The external conductor 10 is formed integrally with the metal container 5, and an electric discharge caused by the defective construction of a connection section between the metal container 5 and the external conductor 10 is prevented.
Patent JP-S62276081-A (JP)
Inventor: GANIRA II GIRUBAAGUURAHOOSU
IPC: C09K23/00
Filed: 1987-05-06
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-H11305244-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: SHINSENJI SATORU
IPC: G02F1/1339
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce the unevenness of thresholds around projections and to remove display unevenness in half tone display under the conditions of a large screen and high accuracy by forming projections for controlling a gap on either one of substrates and constituting an orientation film so as not to be formed around the projections. SOLUTION: When a non-adhesive member consisting of an acrylic resin or the like containing silicon resin and capable of repelling an orientation film 8 is used for projections 6, a property for repelling the film 8 around the projections 6 is added, so that a state not forming the orientation film 8 around the projections 6 is obtained at the time of applying the film 8. Consequently a phenomenon reducing a threshold around each projection 6 is not generated, uniform display can be realized even in half tone display and a gap in the display is also uniform. Since the orientation film 8 is not easily formed around the projections 6, the generation of an abnormal threshold due to each projection 6 itself and the film thickness around the projection 6 can be reduced and a fine display can be attained in states such as a large screen for a monitor or the like and highly accurate display.
Patent JP-H11301992-A (JP)
Title: Tire loading vehicle and tire loading method
Inventor: KAGAWA JIRO
IPC: B66F9/18
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To load many tires on a truck load carrying platform easily and within a short time. SOLUTION: A tire loading vehicle is provided with a car body 1 moved back and forth, a hooking bar 4 as a long bar extended to the front of the car body 1 for sequentially hooking a plurality of tires T while the hole of each of the tires T is fitted around, an attaching base 3 for supporting the base end part of the hooking bar 4 and a lifting device 2 for moving the attaching base 3 together with the hooking bar 4 up and down. Only by sequentially fixing the plurality of tires in the hooking bar 4 in a horizontal posture in the vicinity of the ground, loading work is carried out by machine power thereafter.
Patent JP-S61268551-A (JP)
Title: Seat belt retractor
Inventor: NAGASHIMA TOSHIYUKI
IPC: B60R22/48
Filed: 1985-05-23
Abstract: PURPOSE:To slacken a seat belt to a required level at the time of its fastening and enable the change of posture for reverse running without any manual operation. CONSTITUTION:A retaining member 17, a spring 18 and a solenoid 20 catch a gear mechanism and comprise a tensionless mechanism to prevent the rotation of a take-up shaft in a belt-taking position. And the secondary output means 30b of a control device 30 regulates a motor 25 and said mechanical tensionless mechanism for slackening a belt to a required level from its pulled-out position, according to detection by a detector for the pulled-out position of the belt. Also, a reverse lamp switch 40 as a reverse detecting means is turned ON when a shift lever is changed to a reverse position, a signal therefrom is inputted to the device 30 and an output signal from the device 30 is inputted to the electrodes of a motor 25 and a solenoid 20.
Patent JP-H07321936-A (JP)
Title: Method and device for calling elevator
Inventor: YAMADA KOICHI
IPC: B66B1/14
Filed: 1994-05-24
Abstract: PURPOSE:To improve security concerning a method and device for calling an elevator. CONSTITUTION:A computer 25 checking a qualification for utilizing the elevator 24 is called by a portable telephone set 21 by way of a base station 22 and an exchange 23 so as to inputqualification information. Then the computer 25 checks the qualification based on inputted qualification information so as to give information on the existence of qualification, and calling floor information is inputted from the portable telephone set 21 when being qualified is reported. The computer 25 inputting calling floor information commands an elevator operation controller 26 to operate the elevator to the called floor.
Patent JP-S6230235-A (JP)
Inventor: AANORUTO NOIHORUTO
IPC: G03D15/10
Filed: 1986-05-13
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-S601853-A (JP)
Title: Leadframe for semiconductor
Inventor: YAMAGISHI RIYOUZOU
IPC: H01L23/50
Filed: 1983-06-17
Abstract: PURPOSE:To improve the reliability by forming an alloy plating layer mainly containing copper and zinc on the surface of a copper leadframe, thereby improving the bondability of an oxidized film, and completing the sealability of semiconductor sealing plastic and the leadframe. CONSTITUTION:An alloy plating layer 2 which mainly contains copper and zinc is formed on the surface of a semiconducator leadframe 1 formed of copper or copper alloy. For example, after the surface of the leadframe 1 formed of copper alloy is pretreated by degreasing and pickling, a plating film 2 of 0.2mum is formed in a copper-zinc plating bath (containing zinc cyanide, copper cyanide, sodium cyanide and Rochelle salt). Further, silver plating 3 is formed in a thickness of 5mum on a tab 5 to be brazed with an Si element and the inner lead 6 wire bonded to all wirings.
Patent JP-S61268152-A (JP)
Title: Artificial sweetener
Inventor: SHIBATA YOSHITANE
IPC: A23L21/25
Filed: 1985-05-22
Abstract: PURPOSE:To increase the thermal stability of aspertame and prevent the reduction in sweetness at high temperatures, by incorporating dried honey with an artificial sweetener aspartame. CONSTITUTION:An artificial sweetener obtained by incorporating a small amount of dried honey with an artificial sweetener aspartame. The compounding ratio of the dried honey to the aspartame is 1:about 0.008-0.02. The aspartame is very stable at ordinary temperature, but decomposed at high temperatures in a very short time. Therefore, the sweetness is reduced with time if added to, e.g. cooked materials or hot coffee. The mixed use of both provides better flavor than in use of the dried honey alone.
Patent JP-H09297619-A (JP)
Title: Conveyance controller
Inventor: TAKAGI SHIGEO
IPC: H04L12/40
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the imbalance of congestion and distribution on a carrier path. SOLUTION: It is checked through a LAN 14 whether an object to be conveyed can be accepted in advance or not between a dispensation side station controller 15(OT) and a reception side station controller 15(IN) and only when it is discriminated that the acceptance is enabled, the object to be conveyed is conveyed from a dispensation side station 12(OT) to a reception side station 12(IN) by a carrier truck 13 so that smooth conveyance is enabled by preventing congestion in the middle of conveyance.
Patent JP-H01280271-A (JP)
Title: Antenna device
Inventor: SUZUKI KATSUO
IPC: G01S3/42
Filed: 1988-05-02
Abstract: PURPOSE:To reduce the influence of a radio wave obstacle which moves relatively and to detect the direction of a radio wave source instantaneously by supporting receiving antennas which are isolated from one another and face in different directions at variable attitudes. CONSTITUTION:The receiving antennas 1-4 which are arranged in array are of the same constitution and have the same elements, and their directions are different; when their reception points are superposed on one point, the main beams of the respective antennas form the ridges of a regular quadrangular pyramid. When an orthogonal coordinate system consists of azimuth angles and elevation angles about a reference direction dA0 that the median line of the regular quadrangular pyramid is directed, the directions dA1-dA4 of the antennas 1-4 are represented as (-0.5 deg., +0.5 deg.), (-0.5 deg., -0.5 deg.), (+0.5 deg., +0.5 deg.), and (+0.5 deg., -0.5 deg.). Namely, all of the respective cone surfaces of the regular quadrangular pyramid have 1 deg. vertical angles. Those antennas are used to track a broadcasting satellite by a simultaneous lobing system, and a satellite broadcast is received by a spatial diversity system to output an image and a sound on a TV set.
Patent JP-H07315192-A (JP)
Title: Brake fluid pressure control device
Inventor: KANEUCHI HIROHARU
IPC: B60T8/175
Filed: 1994-05-24
Abstract: PURPOSE:To prevent the braking force from being lowered even at the time of failure of a fluid pressure control valve to make a wheel cylinder and a reserver in a communicated state between them regardless of the time of pressure intensifying work. CONSTITUTION:A constantly open solenoid directional control valve to cut off a first flow passage by way of working at the time of traction control, a reserver to store brake fluid discharged at the time of decompression through a second flow passage and a fluid pressure pump 9 to suck and pressurize the brake fluid stored in the reserver through a third flow passage and to circulate it to the first flow passage between a fluid pressure control valve and the solenoid directional control valve are furnished in the first flow passage between the fluid pressure control valve to carry out decompression, holding and pressure intensification of fluid pressure of a wheel cylinder and a master cylinder. Additionally, a check valve 23 provided in the middle of a fourth flow passage 12 communicated between a suction side of the fluid pressure pump 9 and a fluid storage tank 11 to each other and to allow only flow from the fluid storage tank 11 in a direction of the fluid pressure pump 5 furnished, and a solenoid assembly 24 free to pressurize and fix a poppet 23b in a state to close the fourth flow passage is furnished on the check valve 23.
Patent JP-S61268580-A (JP)
Inventor: TSUBOI MASAHARU
IPC: B62K25/00
Filed: 1985-05-22
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-H11305316-A (JP)
Title: Camera
Inventor: IKEDA KATSUHIRO
IPC: G03B13/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enhance operability by enabling a printing format being selected to be confirmed and changed without viewing through a finder and to reduce a space for a dedicated display part and the number of terminals for controlling by eliminating the need of the dedicated display part in a camera. SOLUTION: In response to the switching operation of the printing format, the switched printing format is displayed at the date and time display part 31 of an on-body LCD 3. Thus, the printing format being selected is confirmed and changed without viewing through the finder. Besides, the need of the dedicated display part is eliminated.