baber/WOPTO huggingface dataset:
Patent JP-2000018459-A (JP)
Title: Hose clip
Inventor: NAKAMURA YUJI
IPC: F16L33/02
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To form a holderless hose clip with only one locking claw for keeping a diameter-widened state. SOLUTION: Only one locking claw 11 is formed on a root of a second picking piece 8 of a hose clip. In forming the locking claw 11, two cutouts are formed from one edge of a narrow width portion 6 substantially perpendicularly with specified spacing, to the depth substantially reaching a widthwise center line. The portion between the cutout is then stood to the outside to form the claw. It is thus possible to balance engagement force bilaterally even with only one locking claw.
Patent JP-2000015580-A (JP)
Title: Paint film peeling device for cylindrical work and its peeling method
Inventor: SUZUKI MASARU
IPC: G03G15/20
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a paint film peeling device for a cylindrical work and its peeling method, which on the occasion of removal of paint films out of the work by water jet, prevents the work as much as possible from being scraped off by water jet while a paint film removal efficiency is being enhanced, and keep the recycled product, out of which paint films has been peeled off, high in quality roughly and identical as a new product. SOLUTION: On the assumption that a paint film peeling device in which a high pressure injection nozzle 2 is disposed against a rotating cylindrical work 1, and high pressure water jet is injected against the surface of the work while the nozzle 2 is being moved in the rotating axial direction of the work 1, so that paint films formed over the surface of the work 1 is thereby removed by the spout of water jet, the water jet injected out of the jet nozzle 2 is injected against the work while the water jet is being dispersed along the rotating axial direction of the work 1, and the feeding rate of the injection nozzle 2 is set up in such a way that the water jet is injected plural times repeatedly against an identical place over the surface of the work 1.
Patent JP-S6343331-A (JP)
Title: Evaluation of getter capacity of silicon wafer
Inventor: SUGA HISAAKI
IPC: H01L21/322
Filed: 1986-08-09
Abstract: PURPOSE:To enable detailed evaluation of working capacity of a sink, by adhering a detection medium material on a silicon wafer having a getter sink, heating the wafer so that the medium is absorbed in the sink and determining the distribution of concentrations of the medium material along the depth of the sink by means of a secondary ion mass spectrometer or the like. CONSTITUTION:A metal having a diffusion coefficient of 1 X 10<-9> cm<2>/sec or over in silicon and a good sensitivity when analyzed by a secondary ion mass spectrometer and whose diffusion behavior is well known, such as Cu, Au, Li or Fe is adhered on a testing silicon wafer having a getter sink. The wafer is heated to 650-1150 deg.C for 10-20 minutes so that the detection medium material is absorbed in the sink. The distribution of concentrations of the medium material along the depth of the sink is determined by the spectrometer. In this manner, an amount of the material collected in the sink can be determined accurately and the getter capacity can be evaluated correctly.
Patent JP-H0849954-A (JP)
Title: Vacuum device for exhaust valve in granular material vacuum tank
Inventor: NISHIDA HOZUMI
IPC: F25D7/00
Filed: 1994-08-09
Abstract: PURPOSE:To completely vacuum seal the entire system of a vacuum tank irrespectively of the engagement of sand, gravel or the like with the valve plate of the exhaust valve of a granular material vacuum tank. CONSTITUTION:A vacuum valve box 11 is provided for externally surrounding the lower part of an exhaust valve provided in the bottom part of a granular material vacuum tank main body 2. A door, which is larger than the exhaust port of the exhaust valve and capable of vacuum sealing it, is provided so as to be openable in the exhaust side of the lower part of the vacuum valve box 11.
Patent JP-S5888977-A (JP)
Title: Solid-state image pickup device
Inventor: CHIKAMURA TAKAO
IPC: H04N5/335
Filed: 1981-11-20
Abstract: PURPOSE:To decrease the change in residual image and spectrum characteristics with an applied voltage, by forming a part having small forbidden band width at a part of the light incident side of a photoelectric conversion film. CONSTITUTION:An incident light 11 is applied to a photoelectric conversion film 8 made of amorphous Si via a transparent potential 10. The film 8 forms a part 9 having a small fobidden band width at a part of the light incident side. Carriers formed with the light are collected on an electrode 7. In applying a reading pulse being a VCH to a gate electrode 5, since an n<-> region 3 is charged to VCH-VT (where; VT is a threshold voltage of a transistor consisting of an n<+> region 2, the region 3 and the gate electrode 5), the signal charges are transferred to th region 3. In the vertical transfer, a potential gradient is formed by applying a pulse Vf to the gate electrodes 5, 5' sequentially and the transfer is done sequentially toward the arrow 13.
Patent JP-S57112138-A (JP)
Title: Method for automatic control of output power in radio transmitter
Inventor: INOUE MITSUGI
IPC: H04B1/04
Filed: 1980-12-29
Abstract: PURPOSE:To reduce the power loss by components corresponding to the proportion of no sounds, by detecting the sound level of a modulation wave and by controlling automatically the output power of a wave to be modulated in accordance with this level, in case that the wave to be modulated is subjected to power amplification. CONSTITUTION:A pi type attenuator consisting of resistances R1, R2, and R3 is provided through coupling capacitors C1 and C2 between a modulator 5 and a power amplifier 7, and the attenuation quantity of this attenuator is so set that an about 50% output of a maximum modulation is obtained at a no-modulation time when the input from a microphone does not come. Meanwhile, a series resonance circuit which resonates to the carrier frequency from a high frequency oscillator 6 for a maximum input from the microphone 1 and consists of a coil L and a varactor diode CV is provided between both ends of this attenuator. Consequently, a voltage supplied to the varactor diode CV constituting this series resonance circuit is obtained from the output of a modulation wave level detector 10' to control the attenuation degree of this attenuator in accordance with the degree of the sound input level from the microphone 1.
Patent JP-H0237397-A (JP)
Title: Graphic display device
Inventor: IIDA SHIGERU
IPC: G09G5/02
Filed: 1988-07-27
Abstract: PURPOSE:To prevent an erroneous decision result from being inputted to a CPU by providing a control means for inhibiting a supply of a timing signal to a holding circuit in accordance with the contents of a plane register. CONSTITUTION:The title device is provided with a control means 14 for inhibiting a supply of a timing signal to holding circuits 1900-1915 in accordance with the contents of a plane register 11. Even in the case of a hardware which has been converted to an IC to match a system, for instance, of four planes, when only the plane which has been mounted by plane selection data is selected, even if indefinite data is read out from the plane which has not been mounted, a coincidence detection result of its data is not held in the holding circuit. When only data of the plane which has been mounted coincides with a designated color or gradation, a result of decision becomes a coincidence. In such a way, it does not occur that an erroneous decision result is inputted to a CPU.
Patent JP-H0236400-A (JP)
Title: Radiograph conversion panel
Inventor: NITTA MASAAKI
IPC: G21K4/00
Filed: 1988-07-26
Abstract: PURPOSE:To provide a protective layer which has an excellent moistureproof property and does not discolor at the time of heating and drying and to improve durability by coating the surface of a stimulable phosphor on a base with an ethylene/vinyl alcohol polymer. CONSTITUTION:An aluminum sheet having about 500mum thickness as the base is subjected to an anodic oxidation treatment, sealing treatment and heating treatment and is then installed in a vapor deposition vessel. The alkali halide stimulable phosphor is then put into a tungsten boat for resistance heating and is set to an electrode for resistance heating; in succession, the inside of the vapor deposition vessel is evacuated to a vacuum. Current is passed to the tungsten boat to evaporate the alkali halide stimulable phosphor by a resistance heating method, by which said phosphor is deposited on the aluminum sheet until the stimulation layer grows to about 300mu thickness. The conversion panel base body is thus obtd. A protective bag consisting of an ethylene/vinyl alcohol copolymer which is sufficiently dried to about 15mum thickness is then prepd. and the conversion panel base body is housed into this protective bag, then the bag is hermetically sealed.
Patent JP-S6347045-A (JP)
Title: Specification control device for article
Inventor: ONODERA KATSUYUKI
IPC: G05B19/418
Filed: 1986-08-12
Abstract: PURPOSE:To make plural specifications receivable in distinction, by installing a transmitting device in a mobile communication device as well as installing a receiving device, selectively receiving a radio wave of inherent frequency from this transmitting device, in a fixed communication device on the other side. CONSTITUTION:When plural fuel tanks mounted on a pallet arrive at the specified spot of an off-line factory, each of mobile communication devices 30 is started by a starting command out of a fixed communication device 40. At this time, an amplifier circuit 5 of the mobile communication device 30 receives a radio wave of the present inherent frequency. And, when the fixed communication device 40 receives the radio wave via an antenna 41, an amplifier circuit 8 amplifies each of received signals in a lump. Next, a filter circuit 9 outputs a signal out of the amplifier circuit 8 to each of these mobile communication devices 30 selecting only the component of an inherent frequency band being preset. And, a digital control circuit 11 houses information on these specifications in a memory 12.
Patent JP-S6344047-A (JP)
Inventor: TAKAHASHI NAONOBU
IPC: E04B1/68
Filed: 1986-08-11
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-H0766428-A (JP)
Title: Thin film soi device and its manufacture
Inventor: SUTEIIBUN ERU MAACHIYANTO
IPC: H01L29/08
Filed: 1994-08-10
Abstract: PURPOSE: To especially improve a source high voltage operation for a bridge circuit and to eliminate a forward current saturation. CONSTITUTION: A drift region of a transistor is constituted of a thick part 25 and a thin part 24. The thin part 24 exists by extending through 1/3-2/3 of the total length of the drift region, an electric field plate 27 separated from a gate electrode 20 is made to exist by extending to the upper part of the thin part of the drift region, and the gate electrode 20 and the electric field plate 27 are short-circuited by mutual junctioning metal 22.
Patent JP-S5893406-A (JP)
Title: Low constant speed controller for dc electric rolling stock
Inventor: TACHIBANA SEISHIROU
IPC: B60L15/20
Filed: 1981-11-24
Abstract: PURPOSE:To enhance the stability of a vehicle at the low speed running time by applying a trolley wire voltage through a resistance controller to the vehicle at the ordinarily running time and applying a constant voltage from an auxiliary power source at the low speed running time. CONSTITUTION:An auxiliary power source 3 drives a motor generator 31 through the energization from a trolley wire 7, rectifies and outputs the AC constant voltage output via a rectifier 32. A high speed running contactor 5 is closed at the ordinarily running time of an electric motor vehicle, and a drive DC motor 2 is energized through a resistance controller 1 from the wire 7. Low speed drive contactors 4a, 4b are closed at the low speed running time, and the constant voltage power from the power source 3 is supplied to a drive DC motor 2. In this manner, the stability of the vehicle at the low speed running time can be enhanced, and the irregularity of stopping brake starting speed due to the difference of the entrance speed of the vehicle can be eliminated.
Patent JP-S5890679-A (JP)
Title: Cleaning device of copying machine
Inventor: SHINOZAKI ATSUSHI
IPC: G03G21/10
Filed: 1981-11-24
Abstract: PURPOSE:To securely collect and remove charged particles by forming fur of a fur brush of a conductive material, dividing it into brushline blocks, and then insulating brush lines from one another while making fur in each brush line conductive. CONSTITUTION:Fur 4 is made of a conductive material and divided into blocks of brush lines 11 in the circumferential direction of a supporting body 3, and they are connected to conductors 12 provided in the supporting body 3 corresponding to brush lines 11. Therefore, fur 4 in each brush line 11 is electrically conductive because of said conductor 12, but brush lines 11, i.e. conductors 12 are insulated electrically from one another. Then, a conductive bias brush 13 is provided in the supporting at such a position that it comes into contact with 2- 3 conductors 12 corresponding to brush lines 11 closed to a photoreceptor 1 through the rotation of the fur brush 5.
Patent JP-H0853727-A (JP)
Title: Titanium alloy and its production
Inventor: SEYA SHIGEHISA
IPC: C22C14/00
Filed: 1994-08-10
Abstract: PURPOSE:To develope a Ti sintered alloy excellent in strength and ductility by mixing the powder of Al, V, Co-Zr alloy and Cr-B based metallic compound with a powdery Ti in a specific ratio and after molding, sintering at a specific temp. CONSTITUTION:The Al powder, the V powder, the Co-Zr alloy powder and the Cr-B based metallic compound powder having specific composition are mixed with the powder of Ti in the ratio, by wt., of 2-8% Al, 2-6% and 2-8% Co; 1-6% Zr in the Co-Zr alloy powder as an intermetallic compound with Cr so that the quantity of B is 0.01-0.3% per total weight. The mixed powder is molded into a desired shape by a hydraulic pressing method or the like and sintered by heating up to the temp. range of + or -15 deg.C of the liquidus line temp. of the Co-Zr alloy at 5-260 deg.C/hr temp. rising rate. The lightweight Ti sintered alloy excellent in strength and ductility is obtained.
Patent JP-H1130644-A (JP)
Title: Connecting mechanism between test head and specimen of integrated circuit testing device
Inventor: FUJIMOTO AKIHIRO
IPC: G01R31/26
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To attain the economization of machinery and equipment by reducing the number of types available in a mother board. SOLUTION: A connecting mechanism between a test head and a specimen consists of a socket board and a mother board 5. Plural IC sockets to be mounted with a sample integrate circuit free of detachment are installed on a surface of the socket board, and also plural zero-retractable force connectors are installed on the backside at the specified pitch. Likewise, plural pieces of a second zero-retractable force connector (socket type) 7 to be fitted in the zero-retractable force connector (pin type) of the socket board are installed on a surface of the mother board, and a connecting means to connect this connector 7 electrically to the test head 4 is equipped on the backside.  In particular, the mother board 5 consists of a first board 5a equipped with a connecting means (a connector 31 in illustration) with the test head on the backside and a second 5b installed with the connector 7 on the surface so as to make a pitch interval Pa variable. In addition, the connector 7 is connected to the connector 31 of the first board by a cable 36 provided with a slack so as to make the pitch interval variable.
Patent JP-H0535588-A (JP)
Title: Data access mechanism
Inventor: HONJIYOU KAORI
IPC: G06F12/08
Filed: 1991-07-29
Abstract: PURPOSE:To offer the data access mechanism which can generate a free area in the temporary storage area of an external storage device so that data can immediately be read out of the external storage device always. CONSTITUTION:This data access mechanism 1 consists of the temporary storage area 3 in the storage device 2, a storage device control circuit 5 which outputs a write instruction to an external storage control circuit 4 for the writing from the temporary storage area 3 to the external storage device at constant intervals of time, a use order control circuit 6 which outputs an instruction for the writing to the external storage device 4 so as to delete data, which is longest in the elapsed time from the least access among data stored in the temporary storage area 3, from the temporary storage area 3 when the free space disappearance of the temporary storage area 3 is detected by the storage device control circuit 5 a certain time before, and a variable timer 7 which outputs timer pulses for measuring the constant time to the storage device control circuit 5 and checks the frequency of operation of the use order control circuit 6 within the constant time to decrease or increase the value of the constant time.
Patent JP-H0536606-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: NAKAGAWA KOICHI
IPC: H01L21/68
Filed: 1991-07-29
Abstract: PURPOSE:To save space, and improve operating efficiency by shortening the waiting time caused by the replacing work and the like of a reaction tube and the like, in a semiconductor manufacturing equipment where films are formed on wafers at a time. CONSTITUTION:The title equipment is constituted of the following; a reaction tube wherein a wafer can be treated in the inside and both end portions are opened, treatment parts 14-19 having mounting parts which hold both end portions of the reaction tube so as to stand in the longitudinal direction and can attach an detach the reaction tube, a conveying means which carries the reaction tube to the treatment parts 14-19 and attaches and detaches it, and a wafer retainer 13 which can be inserted into the reaction tube.
Patent JP-H0237485-A (JP)
Title: Card type ticket adjusting device
Inventor: FUSE KAZUO
IPC: G07B15/00
Filed: 1988-07-27
Abstract: PURPOSE:To easily reissue an anomaly generating card type ticket by temporarily storing the fixed information and variable information of the card type ticket, and rewriting the variable information of the card type railway ticket when the fixed information of the card type ticket inserted after the cancellation of the anomaly corresponds to the temporarily stored fixed information. CONSTITUTION:When a passenger inserts a card type ticket 14, a fare is subtracted from an amount recorded on the ticket 14. When the anomaly is generated at the time of the rewriting of the amount, the inserted ticket 14 is held in a card processor 21, and the fixed information and the variable information of the ticket 14 are temporarily stored, and the contents of the anomaly are displayed on an annunciating means 22. After the cancellation of the anomaly, when the ticket 14 in which the anomaly is generated is inserted to the card processor 21, the fixed information is read, and compared with the information stored beforehand. When it is decided to be the anomalous card type ticket, the processing before the holding is continued, and the variable information is rewritten. Thus, the card type ticket in which the anomaly is generated can be easily reproduced.
Patent JP-H0722297-A (JP)
Title: Characteristics measuring circuit for electrolytic capacitor
Inventor: OKAZAKI NORIAKI
IPC: H01G13/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a circuit for measuring the characteristics of an electrolytic capacitor with high accuracy by detecting the insufficient contact between the electrolytic capacitor and a probe electrode. CONSTITUTION:The characteristics measuring circuit for electrolytic capacitor comprises a variable DC power supply 8 for feeding current to an electrolytic capacitor 2 to be measured through probes 6a, 6b, means 12 connected in series with the electrolytic capacitor through the probe to impart an AC signal thereto, and a circuit 20 connected in series with the AC signal applying means and the electrolytic capacitor to detect the AC signal.
Patent JP-S5979666-A (JP)
Title: Remote testing method of subscriber
Inventor: YOKOYAMA MOTOYUKI
IPC: H04M3/30
Filed: 1982-10-27
Abstract: PURPOSE:To test a subscriber stored in an electromagnetic type exchange from an electronic exchange by executing a subscriber's test from the electronic exchange provided with a subscriber's remote tester through a testing device of the electromagnetic exchange and receiving the test data. CONSTITUTION:A maintainer dials a testing device No. from the subscriber's remote tester (RTE) 30 and sets up a path in a testing device (TSTE) 10 through an incoming trunk (ICT) 31, a channel switch (SP) 32, an outgoing trunk (OGT) 33, a repeating step 2, an ICT 13, a cross bus switch (XBSW) 12, and a calling line Lo. The subscriber's No. to be tested is received from the RTE 30 and a testing path is set up in a subscriber (SUB) 11 to be tested through the TSTE 10, a calling line L1, an ICT 14, calling lines L2, L3 and the XBSW 12 to test the subscriber. The TSTE 10 analizes and edits the test data and returns the data to the RTE 30.
Patent JP-H0823933-A (JP)
Title: Production of roasted chestnut
Inventor: TANAKA TOSHIYA
IPC: A23L25/00
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a roasted chestnut, good in texture and edible without fouling hands by uniformly making a specific seasoning liquid intimate with a chestnut removed from the shell and epidermis and then roasting the resultant chestnut. CONSTITUTION:This method for producing a roasted chestnut is to add a seasoning liquid obtained by mixing olive oil as a principal ingredient (>=95%) with butter, baked salt and vanilla flavor, etc., and boiling the resultant mixture to a chestnut removed from the shell and epidermis, allow the chestnut to stand for about 1hr and then roast the chestnut in which the seasoning liquid is uniformly made intimate with the surface of the chestnut at about 150-200 deg.C for about 30-60min, naturally cool the chestnut, package the cooled chestnut, freeze and preserve the packaged chestnut. The obtained chestnut, as necessary, can be roasted on a frying pan, etc., and tastily eaten.
Patent JP-S5890694-A (JP)
Inventor: ABE OMIYA
IPC: G09G3/14
Filed: 1981-11-25
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-H1121878-A (JP)
Title: Constructing method for water passage using sheating wall with steel pipe columns and steel pipe member for use in it
Inventor: TSUCHIYA MASAYUKI
IPC: E02D5/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To construct a structure which can make restitution of water using a sheathing wall of steel pipe columns. SOLUTION: Sheathing walls A of steel pipe columns are built in such a way as pinching the construction ground. As a steel pipe member 1 for use in it, a water passage pipe 6 in communication with the back ground C and construction ground B is furnished on steel pipe 2. The water passage pipe 6 is furnished internally with a packer 10 which is expanded and contracted by injection and exhaust of fluid from upon the ground. Under construction, the packer is expanded while the pipe 6 is choked, and after the end of the works, the packer is contracted while the pipe 6 is opened so that water passage is established between the back grounds C of the two sheathing walls A.