baber/WOPTO huggingface dataset:
Patent JP-H11334823-A (JP)
Title: Belt conveyor
Inventor: YAMANO KAZUHIRO
IPC: B65G15/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyor whose endless belt can be set and removed easily when necessary even in the case there is no spaciousness around the conveyor. SOLUTION: A belt setting pulley device 12 on the driving side is installed at one end of a body frame 11 while a belt setting pulley device 13 on the driven side is installed at the other end. Part of the pulley device 12 is attached removably to the body frame 11, while the other pulley device 13 is installed on the body frame 11 in such a way as capable of bending and also being removed. Between the two pulley devices 12 and 13, an endless belt 14 is set in such a way as capable of running around. The body frame 11 is formed from a pipe having a circular section, and a belt receptacle 15 is installed in such a way as capable of being opened and closed in the two-side opening form from the center about the body frame 11 used as fulcrum. The belt receptacle 15 is positioned between the under-part and over-part of the endless belt 14 in the closed condition and supports the load with transported objects through the over-part of the belt 14.
Patent JP-S5949793-A (JP)
Inventor: UIRIAMU ETSUCHI DAN
IPC: G05B19/10
Filed: 1983-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6124865-A (JP)
Title: Switch-back control method
Inventor: HYODO MASAYA
IPC: F16H61/00
Filed: 1984-07-13
Abstract: PURPOSE:To have smooth switchback of a fork lift in a short time by connecting the drive shaft with No.1 reducing gear if gear shift is made from forward to back position or vice versa while the vehicle speed is over a specific value. CONSTITUTION:A fork lift is equipped with a speed sensor 20, and the drive shaft is connected with No.1 reducing gear when gear shift is made from forward to back position or vice versa while the vehicle speed is over a specific value. Thereby the transmission is put into No.1 reducing gear automatically during switching-back, which will provide effective engine brakes to bring about quick deceleration, and also the acceleration in the direction of running after being switched back can be increased. Accordingly a smooth switchback in a short time can be accomplished without loading the engine excessively.
Patent JP-H0712898-A (JP)
Title: Test method for integrated circuit device
Inventor: ISHIZAKI YUKIO
IPC: G01R31/28
Filed: 1993-06-17
Abstract: PURPOSE:To provide a method for evaluating an integrated circuit device without increasing the scale thereof while reducing the labor. CONSTITUTION:The drain of an N-channel transistor 2 provided in an IC 1 and receiving the normal output (signal A), generated internally depending on the application of the IC 1, at the gate thereof is connected with the drain of a P-channel transistor 3 provided in the IC 1 and receiving a test output (signal B) at the gate thereof and a pad 4 is provided, as a connection terminal, at the joint thereof. A circuit 5 for setting the pad 4 at Low, High or intermediate level depending on the ON/OFF state of the transistors 2, 3 is connected wit the pad 4. A comparator 7 compares a signal C at the pad 4, having Low, High or intermediate level depending on the normal output (signal A) or the test output (signal B), with a theoretical value of the pad 4 (signal D) thus evaluating the normal output and the test output.
Patent JP-H10339106-A (JP)
Title: Seal structure between gas turbine disks
Inventor: CHIKAMI RINTAROU
IPC: F01D11/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve sealing performance between the rotor inside and a gas path of a turbine part, and improve realizability of a steam cooling method by arranging a cross sectional M-shaped seal member to form a seal part by contacting with wall surfaces of respective grooves extending in the radial direction of rotor disks, in the grooves. SOLUTION: A seal member 9 is formed in an M shape, and is arranged in a circumferential directionally extending groove 7 formed under a disk land 6 overhanging by facing each other between adjacent disks. In this M-shaped seal member 9, the lower opening end 9a of an M letter comes into contact with a wall surface 10 inclined inside the groove 7, and the upper end 9b of the M letter slightly leaves a clearance from an under surface of the disk land 6. An intermediate point 9c of the M letter is formed and arranged so as to float in a space of a groove 7. In this way, the seal member 9 also rotates together with rotation of a rotor part, and centrifugal force is generated, and the lower opening end 9a of the M letter comes into contact with the wall surface 10 inclined inside the groove 7, and performs a seal.
Patent JP-H11299527-A (JP)
Title: Shoulder pad
Inventor: YOKOUCHI MICHIYASU
IPC: A45C13/30
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach the strap of a shoulder bag by providing a notch in a center part near a neck in a strap pad member and pulling a lower fixing tool and an upper fixing tool by means of an elastic body such as a spring so as to pinch the notch. SOLUTION: A shoulder pad member 5 consists of a sponge material to be the lower surface of a shape which is recessed in accordance with a part which is brought into contact with the strap on the shoulder. A strap pad member 2 is fitted on the upper surface of the shoulder pad member 5 and is formed by a little hard sponge whose upper surface has an angle being nearly in parallel from the neck toward the shoulder in a usage state. The notch is arranged in the center part near the neck in the strap pad member 2. A strap stopper is constituted of an elastic body such as a spring 3 by which the lower fixing tool 4 and the upper fixing tool 1 are pulled so as to pinch the notch.
Patent JP-S628554-A (JP)
Title: Manufacture of semiconductor device
Inventor: UCHIDA KEN
IPC: H01L27/112
Filed: 1985-07-05
Abstract: PURPOSE:To improve the dielectric strength of the gate insulating film of an MISFET and to improve electric characteristics of a semiconductor memory device, by etching a part, which is exposed through gate electrodes, and again oxidizing the insulating film, which is deteriorated by the etching. CONSTITUTION:A p<+> type semiconductor region 9B, whose oxidizing speed is slower than that in an n<+> type semiconductor region 9A, is sufficiently oxidized in a process that is different from that for the semiconductor region 9A. Thus, a gate insulating film 5, in which a p-channel type MISFET is intruded, can be excellently recovered. When the surface of the n<+> type semiconductor region 9A is oxidized, the thickness of the gate insulating film 5 on the surface of the p<+> type semiconductor region 9B is increased. Therefore, the oxidizing time of the surface of the p<+> type semiconductor region 9B is shortened by the oxidizing time of the surface of the n<+> type semiconductor region 9A. Meanwhile, the impurity introduction into gate electrodes 6 and 10 can be performed in the ion implanting process for forming the p<+> type semiconductor region 9B or the n<+> type semiconductor region 9A.
Patent JP-H0440686-A (JP)
Title: Winding device for magnetic tape
Inventor: KIYOKAWA AKIKAZU
IPC: G11B23/113
Filed: 1990-06-05
Abstract: PURPOSE:To prevent the generation of asynchronism between a driving plate and a decorative sheet and the generation of irregular winding by exciting the decorative sheet to the driving plate side with a constant pressure by an air thrust plate to which air pressure is supplied from an air feeding source. CONSTITUTION:An one-way clutch 10 such as a roller clutch is arranged in a projection part 9c on the upper side of the decorative sheet 9 and coupled with a rotary spindle 1, so that rotational driving force is transmitted to the sheet 9 so as to rotate it in one direction. The sheet 9 is excited to the driving plate 4 side always with the fixed pressure in parallel with the plate 4 by the air thrust plate 13 whose center part is unitedly coupled with a housing 14. Air pressure is sent from the air pressure feeding source 18 into a space 24 in the housing 14 through a tube 22 and a joint 23 and then sent to an air room 26 on the decorative sheet 9 side through an air passage 25 and to an air room 27 on the driving plate 4 side through a space in a hub chuck part, so that the air pressure is sent to respective decorative faces 2b, 9b. Consequently, the generation of asynchronism between the driving plate side and the decorative sheet side can be prevented and the generation of irregular winding can also be prevented.
Patent JP-S5695264-A (JP)
Title: Paper feeder in both-sides copying machine
Inventor: KOMORI SHIGEHIRO
IPC: G03G21/00
Filed: 1980-10-20
Abstract: PURPOSE:To save space and weight and lessen manpower by providing an original platen having original setting area for two sides of the copying size to a both-sides copying machine, placing the two originals simultaneously on the original platen and copying these alternately. CONSTITUTION:A copying machine is so arranged that, when a rotary photosensitive drum 1 rotates up to a predetermined position, an original platen 4 placed with an original 3 on an original platen glass 2 which is an original setting area starts moving and is irradiated from below by a lighting lamp 5. In this case, the original platen 4 has a size covering a B4 size, and the original setting surface is divided to a face A and a face B at the center so that two faces of a B5 size are placed simultaneously on the original platen. If, for the example, the face A of the original platen positions just before the slit of the lighting part and exposure process ends, the original platen stops. In this way, the similar operation is carried out with the face B as well, whereby the transfer of both faces A and B are efficiently executed.
Patent JP-H05312241-A (JP)
Title: V belt extending structure for v-belt type continuously variable transmission
Inventor: YASUUMI HIRONOBU
IPC: F16H55/38
Filed: 1992-05-11
Abstract: PURPOSE:To provide the extending structure for a V belt in a V-belt type continuously variable transmission which can reduce pulley thrust both at power transmission between the pulley and the V belt in the pulley rotation direction, and transmission accompanied by movement of the V belt in the radial direction against the pulley. CONSTITUTION:On an inside face 4 opposite to a V belt 3 of at least one of an input pulley 1 and an output pulley 2, projected streaks 5 to 5 are formed in the radial direction with an equal interval in the circumferential direction, and on an end face 11 of a block 8 of the V belt 3 in contact with the inside face 4, grooves 12 to 12 in the vertical direction corresponding to the projected streaks 5 to 5 are formed.
Patent JP-S6126600-A (JP)
Title: Preparation of beta type silicon carbide whisker
Inventor: HAYASHI TATSUO
IPC: C30B29/62
Filed: 1984-07-17
Abstract: PURPOSE:To prepare beta type silicon carbide whisker in high quality in high yield economically, by blending carbonaceous powder with silicon dioxide powder, packing the blend into a reactor, heating it in an inert gas atmosphere. CONSTITUTION:Carbonaceous powder is blended with silicon dioxide powder, and packed into a reactor in such a way that the packing bulk density is <=0.23 g/cm<2>. Then, the blend in the reactor is reacted under heating in an inert gas atmosphere. The inert gas is a gas such as argon, carbon monoxide, etc. which is chemically inert in this reaction system, and does not include a nitrogen gas and nitrogen compounds. A blending ratio of silicon dioxide powder and carbonaceous powder is a little bit excess of the carbonaceous powder than an equivalent amount of the reaction equation. This is because unreacted carbonaceous powder can be easily removed by oxidizing it under heating even if it exists, on the other hand, when silicon dioxide powder remains in an unreacted state, treatment with hydrofluoric acid is necessary to remove the remaining powder.
Patent JP-S59125164-A (JP)
Inventor: NOOMAN FUREDERITSUKU BURITSUKU
IPC: G06V10/20
Filed: 1983-08-12
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-2000341288-A (JP)
Title: Route control system and its route control device
Inventor: NAKAMURA GORO
IPC: H04L45/24
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To make it easy to set the network of an ATM device having only a fixed connection PVC setting function and to set a bypass route in case of a fault by using a route control agent which has a specific function. SOLUTION: A maintenance network N2 maintains a network N1, composed of ATM devices supporting only PVC, with information from connection control agents A1 to A4 connected to ATM devices D1 to D4. The agents A1 to A4 previously store the settings of connection destinations of the respective ATM devices to be managed and route calculation. If a fault occurs between the ATM devices D1 and D4, the agents A1 and A4 connected to the ATM devices D1 and D4 detect the fault by device state monitor processing parts, generates a resource message of PNNI signaling, and deletes PVC of the ATM devices D1 and D4, and a PNNI function part recalculates a route and transfers it to the D2 and D4 from the ATM device D1 according to newly obtained route information.
Patent JP-S634314-A (JP)
Title: Power source turning-on system
Inventor: HAYASHI TAKAHIDE
IPC: G06F1/26
Filed: 1986-06-25
Abstract: PURPOSE:To turn on the power source of a center computer from a terminal by providing a means which confirms that the center computer transmits and receives data to and from none of terminals to a system where plural terminals are connected on the same interface. CONSTITUTION:When the power source of a terminal 8 is turned on, a terminal processor part 13 instructs the start of time monitoring and also waits for a polling sequence, acknowledgement data or negative acknowledgement data to be sent from the center computer 1. A timer 10 monitors the time and holds the output of a transmission gate 18 at '0' for 10sec through a level variation part 11 when detecting 60sec having passed. The level variation detection part 7 on the side of the center computer 1, on the other hand, turns on a power source 3 through a signal line 17 when detecting the level being held for 5sec, thereby allowing the center computer 1 to start operating.
Patent JP-H0310856-A (JP)
Title: Printer
Inventor: TANAKA NARIKAZU
IPC: B41J21/00
Filed: 1989-06-09
Abstract: PURPOSE:To enable printing to be performed by automatically assiging a composition data amount corresponding to a final page, when it is trifle amount, to printing paper on a second sheet from the final or of all sheets by a method wherein a line feed space amount alteration means which alterates a line feed space amount only when he composition data is judged to be assignable with a judge means is established. CONSTITUTION:When setted printing paper is specified prior to printing treatment after outputting a printing command, paper information related to said printing paper read from a paper format memory 5b, all line feed space amount of all composition data to be printed is operated with an arithmetic part 1b and besides, it is devided by one page content line feed space amount to operate a number of end lines of a final page. Then, in the case where the line feed space amount is made one unit less than a setted value, whether the composition data of the number of end lines can be assigned to printing paper on a second page from the final or to other printing paper excepting the final page or not is discriminated. Though printing is continued as it is when it can not be assigned, when assignable, printing is performed by changing the line feed space amount. Then, only several lines of composition data can be certainly prevented from being printing on the final page.
Patent JP-S635347-A (JP)
Title: Electrophotographic sensitive body
Inventor: EHASHI SHIGEYUKI
IPC: G03G5/06
Filed: 1986-06-25
Abstract: PURPOSE:To obtain the titled body having improved sensitivity, repeating property and durability by mounting a photosensitive layer contg. at least one kind of a specific azo compd. on a conductive substrate body. CONSTITUTION:The photosensitive layer contg. at least one kind of azo compd. shown by formula I as a carrier generating layer is provided. In the formula, R1 and R2 are each alkyl or alkoxy group, halogen atom, nitro, cyano or hydroxy group, (n) and (m) are each an integer of 0-1, A is a compds. shown by formula II, R3 is a substd. or an unsubstd. carbamoyl group, R4 is hydrogen atom or a substd. or an unsubstd. alkyl group, R5 is a substd. or an unsubstd. aryl group, R6 is a substd. or an unsubstd. alkyl group, aralkyl or aryl group.
Patent JP-S624752-A (JP)
Inventor: NAIJIERU HIYUUZU
IPC: B41M5/327
Filed: 1986-06-25
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-H10319691-A (JP)
Title: Image forming device
Inventor: YAMADA KAZUNARI
IPC: G03G15/06
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing generation of a noise by applying AC component of developing bias after a state of the developer on the developer carrier surface is stabilized. SOLUTION: After the DC developing bias is supplied on a developing sleeve and simultaneously rotation of this developing sleeve is started, and a specified time (t) 1 sec. later for the developing sleeve to rotate once or more, a command of the AC developing bias turning on is sent from a system controlling board, this AC developing bias is applied on the developing sleeve.
Patent JP-S5271754-A (JP)
Title: Heat transfer pipe
Inventor: MATSUMOTO ATSUJI
IPC: F28D15/00
Filed: 1975-12-12
Abstract: PURPOSE: To perform a smooth operation even when the temperature difference between the low and high temperature sections is large by inserting an inner pipe which communicates an endothermic section with an exothermic section in a heat transfer pipe in the heat transfer pipe of which endothermic section is the lower part of a heat pipe and of which exothermic section is the upper part of it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5847166-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P5/153
Filed: 1981-09-16
Abstract: PURPOSE:To obtain the control of ignition timing in a simple circuit by finding an ignition timing on the basis of the level comparison between a specific ignition signal generated by a magnetogenerator and a reference signal and making the reference signal changeable on occasion by the strength of knocking. CONSTITUTION:A captioned device is provided with a comparator 6 to generate a knock-detection pulse on the basis of the comparison between the output signal of an acceleration sensor 1 inputted via a frequency filter 2 and an analog gate 3 and the output voltage of a noise level detector 5, and controls a switching circuit 11 concerning an ignition circuit 12 in accordance with the output thereof. In this construction, an ignition signal 20 of the magnetogenerator 9 is given wave-form shaping 13, and outputted into a gate timing controller 4, a gate drive circuit 16, and others. Meanwhile, a level-conversion circuit 14 is provided to level-shift the output of an integrator 7 in accordance with the number of revolutions of an engine detected from the ignition signal 20. The above-said wave-form shaping circuit 13 is constructed to determine an ignition timing on the basis of the output of a circuit 14 and the ignition signal 20.
Patent JP-H0441755-A (JP)
Title: Knitting tool for warp knitting machine and its production
Inventor: ONO KOTARO
IPC: C23C14/34
Filed: 1990-06-05
Abstract: PURPOSE:To obtain a knitting tool such as grand guide block for warp knitting machine, resistant to abrasion and rusting with knitting yarn, by forming a knitting element contacting or rubbing with a knitting yarn with a steel material having coating layer of a metal having high hardness or an amorphous metal composed mainly of a metal having high hardness. CONSTITUTION:For example, a guide piece 2 of a grand guide block 1 is produced of a steel material having a coating layer of a metal having high hardness or an amorphous metal composed mainly of a metal having high hardness (e.g. tantalum). A knitting tool for warp knitting machine produced by this process is resistant to abrasion with a knitting yarn contacting or rubbing the tool by the protective coating film having high toughness and bonding strength.
Patent JP-H0439776-A (JP)
Title: Layout method for semiconductor marco cell
Inventor: KONUKI YUKI
IPC: H01L21/822
Filed: 1990-06-06
Abstract: PURPOSE:To improve the degree of integration of a chip by selecting a marco cell of a shape adapted to a physical shape of the other marco cell from the same ones, as for a logical data size, and laying it out on the same chip. CONSTITUTION:As for a logical data size of semiconductor marco cells 1, 2, the marco cell 2 of a shape adapted to a physical shape of the other marco cell is selected from the ones whose [physical word X physical bit] is the same and whose physical shapes are different, and laid out on the same chip 3. In such a way, at the time of executing a layout of the semiconductor marco cell onto the chip, it can be executed, while changing the physical shape, therefore, a large degree of freedom is obtained for arrangement of the marco cell and other cell, and the degree of integration of a chip layout can be improved.
Patent JP-H0312889-A (JP)
Title: Music selector
Inventor: TAKAHASHI KIYOSHI
IPC: G06F17/21
Filed: 1989-05-31
Abstract: PURPOSE:To select music when the words of a song is known even at the time of selecting music whose name is not known by using the words of the song inputted from a microphone as music selection information. CONSTITUTION:Information on the words of the song corresponding to a musical performance registered in a KARAOKE (recorded instrumental accompaniment) device is previously stored in a registration information storage part 6. A sound recognition part 7 sets information on the words of the song which is previously stored in the registration information storage part 6 to be a standard sound pattern, refers the standard sound pattern to music selection information stored in a music selection information storage part 5 so as to recognize the words of the song inputted as music selection information. When reference results agree, it outputs recognition information. Then, a music selection part 9 selects music based on recognition information and the selected performance among performances registered in a performance registration part 10 is outputted to an output processing part 11. When the words of the song corresponding to music is known even in the selection of music whose name is not known, the music can be selected, and the music selecting operation can easily be executed at a place apart from a music selector.
Patent JP-S6423973-A (JP)
Title: Viscous product dispensing ststem
Inventor: DAGURASU EFU KOOSETSUTO
IPC: B65D83/76
Filed: 1988-06-15
Abstract: PURPOSE: To discharge a product during the piston operation of a positive discharge valve by coupling the valve to a discharge port, holding the valve toward the piston with a return spring and opening the valve. CONSTITUTION: Because a discharge valve 28 is coupled to a discharge port 25 and is movable together with the port, when a valve flange 35 moves inward with respect to a piston head 12a, the discharge valve opens and the piston head remains supported toward a wall 23. Continuing to press the discharge port 25 with stoppers 42, 43 interlocked generates pumping operation due to the inward stroke of a pump piston 12. The piston acts to positively prime for the dispenser when a discharge 31 is filled with a product. At the end of priming, the product is dispensed during pumping operation. The discharge port opens, if an actuator 38 is not used, when a cover 39 is exposed.