baber/WOPTO huggingface dataset:
Patent JP-H05222187-A (JP)
Title: Sugar-modified polylysine derivative
Inventor: IRIE KUNIHIKO
IPC: C08G69/10
Filed: 1992-09-17
Abstract: PURPOSE:To improve the stability in the blood and avoid the nonspecific adhesion to internal organs by modifying the epsilon-amino group of polylysine with a group containing ethylene glycol. CONSTITUTION:Polylysine is reacted with an acid azide derived from a compound of formula I (wherein R<1> is glycosyl) to introduce a sugar chain. The reaction product is reacted with a compound of formula II (wherein R<3> is H or a drug residue) by using hydroxysuccinimide ester and a condensing agent, such as DCC, and then reacted with oxysuccinimide ester of formula III (wherein R<2> is a group of formula IV or V; and n is 1 or 2) to give a sugar-modified polylysine derivative of formula VI (wherein X is a group of formula VII; k is 2 to 8; m is 0 to 2; and p, q and r are the numbers of structural units A, B and C and are respectively 1 to 200, 10 to 300, and 1 to 20), consisting of the structural units A, B and C and having a molecular weight of 5,000 to 150,000.
Patent JP-S62131166-A (JP)
Inventor: IZUMIYAMA HIROSHI
IPC: F25B43/00
Filed: 1985-12-04
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-H05109673-A (JP)
Title: Manufacture of semiconductor device
Inventor: HANAOKA HIDEYASU
IPC: H01L21/30
Filed: 1991-10-21
Abstract: PURPOSE:To prevent a sidewall protective film, which is formed during a dry etching, from being hardened by a method wherein after a wiring layer consisting of a single layer or a multilayer made of Al and an Al alloy is subjected to dry etching, a resist ashing is performed at 100 deg.C or lower. CONSTITUTION:A wiring layer consisting of a single layer or a multilayer made of an Al alloy is etched and thereafter, a resist of 206 is removed by bringing oxygen (O2) gas and CHF3 gas into a plasma state at 90 deg.C. Then, residual chlorine of 207 is removed with oxygen (O2) gas and methanol (CH3OH) gas. In such a way, a sidewall protective film of 208 can be prevented from being hardened by setting a treatment temperature for a resist ashing at 90 deg.C.
Patent JP-H06122613-A (JP)
Title: Emulsion cosmetic
Inventor: OTSUKA NORIKO
IPC: A61K8/00
Filed: 1992-10-12
Abstract: PURPOSE:To provide an emulsion cosmetic free from oily feeling and stickiness, exhibiting refreshing feeling and having excellent ultraviolet-protection effect. CONSTITUTION:The objective emulsion cosmetic contains (A) 2-ethylhexyl p- methoxycinnamate, (B) 4-t-butyl-4'-methoxydibenzoylmethane and (C) water- insoluble spherical powder.
Patent JP-H07103190-A (JP)
Title: Structure of impeller for lightweight-low noise type turbofan
Inventor: KOBAYASHI TAKAO
IPC: F04D29/02
Filed: 1993-10-06
Abstract: PURPOSE:To aim at the promotion of lightweightiness and low noise of a turbofan by forming a rotor in attaching a metal balde profile mounting part in an airfoil vane tight to a metal disk and a shroud each, while installing a blade profile part made of plastic material in the blade profile mounting part. CONSTITUTION:In this impeller of a turbofan, its main part is composed of an airfoil vane 1, a disk and a shroud 5. In this case, the disk 4 and the shroud 5 are formed by metal each. On the other hand, the airfoil vane 1 is formed fro a nonmetallic blade profile part 2 and a metallic blade profile mounting part 3. Likewise the blade profile mounting part 3 is attached tight to the disk 4 and the shroud 5 each, forming a rotor, while the blade profile part 2 is installed in the blade profile mounting part 3 and attached tight. In this connection, in order to improve the extent of rigidity, a bead 10 may be formed there. In addition, it is recommended that such a hole 11 as expediting the promotion of lightweightiness and preventing any separation may be installed in the blade profile mounting part 3.
Patent JP-H01117100-A (JP)
Title: Collating method of electronic component
Inventor: FUJIOKA SHINGO
IPC: B23P19/00
Filed: 1987-10-30
Abstract: PURPOSE:To collate an electronic component automatically with high reliability to a shape that the electronic component is set to a supply section by installing a device capable of detecting the quantity of the optical feature of the electronic component at the normal position of setting and mounting a drive capable of moving the device to a total supply section. CONSTITUTION:A CPU 4 reads the positional data P of a supply section to be collated from a memory 5 and the teaching value J of the quantity of an optical feature. A supply-section driving motor 10 is driven through a servo control section 9 by the positional data P of the supply section, and a bar code reader 1 is made to correspond to a desired supply section. The bar code of an upper tape is read by the bar code reader 1 at that time. The CPU 4 compares the data of a bar code and the teaching value J read from the memory 5 through a bar bode interface and an I/O port. The supply section is transferred to the next supply section when these values equalize, and the position or number of the supply section is displayed to a CRT 6 when these values differ.
Patent JP-H02275603-A (JP)
Title: Variable resistor and sensor using it
Inventor: NIHEI HIDEKI
IPC: G01L1/20
Filed: 1989-10-20
Abstract: PURPOSE:To simplify contact structure and improve compactness and durability by using a contact which consists of a conductive rubber and whose at least one section is in projecting shape. CONSTITUTION:A pair of electrodes 10 and 11 which are isolated each other, a plane-shaped resistor 12 which conduct with them and which consists of two parts which are placed so that it is divided into two by a gap, and a contact 13 which consists of a conductive rubber and has a contact part whose section is in approximate projecting shape are provided between the electrodes. The wide surface of the resistor 12 and the contact part of the contact 13 are opposed so that the direction connecting a pair of electrodes and that of section in approximate projection shape agrees each other and at the same time a pair of electrodes 10 and 11 and the relative distance between the resistor 12 and the contact 13 changes according to the force applied externally. The position of the resistor 12 which conducts through the contact 13 due to pressurized applied externally, namely the practical length of resistor between a pair of electrodes changes and the resistance changes. It simplifies structure, miniaturizes the body, and also improves durability.
Patent JP-H11109440-A (JP)
Title: Diaphragm mechanism for camera
Inventor: WATABE NOBUAKI
IPC: G03B9/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm mechanism for a camera by which a specified aperture part is selected from among plural aperture parts and a filter member is separately inserted into each aperture part and whose constitution is suitable for miniaturization. SOLUTION: A driving ring 2 executes reciprocating turning from an initial position to two directions by a motor 3. In the case of inserting the filter member 11 into the aperture part 1a, the driving ring 2 is firstly rotated in a counterclockwise direction, and a pin 12b is pushed by a projected part 2a, so that the locking of a member to be locked 13 by a locking member 12 is released. Thus, the filter member 11 is rotated together with the member to be locked 13 and is inserted into the aperture part 1a. Then, the driving ring 2 is reversely rotated in a clockwise direction, so that diaphragm members 5, 6 and 7 are inserted into the aperture part 1a in accordance with rotational extent.  Though the driving ring 2 is returned to the initial position after photographing, the resetting of the filter member 11 is executed by the projected part 2b by rotating for a while in the clockwise direction before returning.
Patent JP-H06185926-A (JP)
Title: Selection system of shim for adjusting differential pinion mounting
Inventor: YAMADA NORIO
IPC: G01B21/16
Filed: 1992-10-12
Abstract: PURPOSE:To enhance efficiency and reliability in the selection work of shim for adjusting differential pinion mounting. CONSTITUTION:The selection system comprises means 10 for inputting machining error dimensions of a differential pinion 1, a receiving table 4 formed with an abutting face 5 opposing to a face 3 for tightening a differential carrier in a cage 2, a cylinder 6 for lifting/lowering the cage 2 assembling the differential pinion 1 to abut the tightening face 3 on the abutting face 5, and a gauge sensor 7 for outputting a signal corresponding to the dimension between the abutting face 4 and the leading end face of the differential pinion 1. The selection system further comprises an operating means 9 for adding/subtracting working error dimensions inputted through the input means 10 to/from preset standard dimensions to obtain basic dimensions and then determining an optimal combination of shims and the number of each shim based on the difference between the basic dimensions and measurements of the gauge sensor 7, and means 16 for indicating the type and the number of sheets of the shims determined by the operating means 9.
Patent JP-H07164152-A (JP)
Title: Plasma arc torch with interior gas switching means
Inventor: DONARUDO UEZURII KAAKUHAFU
IPC: H05H1/34
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a plasma arc torch minimizing time lag ralated to the introduction of non-oxidizing or oxidizing gas into a gas plenum of the torch. CONSTITUTION: The device is equipped with a metallic electrode 12, a conductive nozzle assembly 11 apart from an electrode discharge tip end, a gas plenum 41 constituted between an electrode discharge tip end and a conductive nozzle assembly, a first gas passageway 26 to make non-oxidizing gas flow into the gas plenum, a second gas passageway 27 to make oxidizing gas flow into the gas plenum, an inlet valve 63 of a first gas plenum related to the first gas passageway, and an inlet valve 64 of a second gas plenum ralated to the second gas passageway. Each inlet valve of the gas plenum is postioned near to the gas plenum and is capable of operating between a closing position to prevent gas flow from the gas passageway and an opening position to admit gas flow.  An inlet valve of the gas plenum of one side is instantaneously opened at the same time of closing of the other, and selectively introduces either of the oxidizing or non-oxisizing gas to the gas plenum, and rapidly purges existing gas from the gas plenum to minimize purging space.
Patent JP-H06124581-A (JP)
Title: Cassette tape recorder
Inventor: NUNOKAWA KENJI
IPC: G11B33/00
Filed: 1992-10-12
Abstract: PURPOSE:To provide the simple constituted cassette tape recorder by energizing the lid of a battery in an opening direction with one part of a plate spring which presses a tape cassette in a magnetic head direction. CONSTITUTION:A spring 30 is provided with a 1st spring section 30A to be pressed in a tape cassette magnetic head direction (shown in an arrow F), a 2nd spring section 30B energizing a lid section 17 of a battery housing section in a closing direction, and a folding section 30C. The spring section 30A is constructed in the conventional manner. The spring section 30B is extended in the horizontal direction from the spring section 30A. The folding section 30C is folded by the spring section 30A so as to put the end of a cabinet 11 between. The spring 30 is supported inside the cabinet 11 with a proper supporting means. The spring section 30B is allocated to be fit inside the lid section 17. The lid section 17 is energized in the closing direction by the energizing power of the spring section 30B.
Patent JP-2000102859-A (JP)
Title: Casting method and casting line therefor
Inventor: TOYOMURA SHIGEO
IPC: B22D47/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate waste of thermal energy and operations for returning the molten metal in a ladle to a furnace when delay or stop occurs to a line by enabling a normal metal pouring operation such that all the molten metal being put in the ladle is always poured into a die until the ladle becomes empty. SOLUTION: In this casting method, dies 40 transferred from a die forming step 20 are filled with the metal in a metal pouring step 10, and then fed to a die releasing step 30. In the metal pouring step 10, the dies 40 are transferred one by one, and the metal pouring operation is started at the time when the number of the dies 40, into which the molten metal can be poured with the volume taken up by one ladle 52, are transferred to a front buffer 11 before the molten metal is poured to the dies 40 by the ladles 52. All the dies 40 transferred to the metal pouring step 10 during the metal pouring operation are received in the front buffer 11.
Patent JP-H08139641-A (JP)
Title: Digital radio communication equipment
Inventor: MATSUNAGA MASAHISA
IPC: H04W24/08
Filed: 1994-11-08
Abstract: PURPOSE: To provide a digital radio communication equipment with which satisfactory communication quality can be secured without interferring the mobile communication of the other system more than needed and further an emitting range can be considerably increased. CONSTITUTION: When a switch 121 for switching automatic/manual operation selects an automatic operation, a BER detecting part 120 measures an average error rate for prescribed time. Based on that information, a control part 12 automatically switches a frequency hopping communication mode(FH)/non- frequency hopping communication mode(NFH). When the switch 121 selects a manual operation, further, either FH of NFH communication mode is selected by a switch 122 for switching FH/NFH, and communication due to that communication mode is performed. Even during communication, the respective communication modes are switched by the switch 122 for switching the FH/NFH and communication due to that communication mode is performed.
Patent JP-S63129143-A (JP)
Title: Air-fuel ratio control device for automobile engine
Inventor: FUJISHIMA TOSHIMITSU
IPC: F02D41/00
Filed: 1986-11-17
Abstract: PURPOSE:To effectively reduce vibration of a car body in the time of low speed gear running, by constituting a device such that an engine performs lean burn operation in the specific operation region displacing this operation region, in the time of the low speed gear running, to a high load side or a high engine speed side from in the time of high speed gear running. CONSTITUTION:In no relation to a gear position, an engine, performing lean burn operation in the specific operation region, promotes the reduction or the like of fuel consumption. Here the engine, in the time of low speed gear running, receives an output from a speed change gear position detecting means 27 displacing the specific operation region, performing the lean burn operation, to a high load side or a high engine speed side from in the time of high speed gear running. Consequently, the engine, which generates large torque by itself with high stability of combustion, when the operation region is displaced to the high load side, while large rotary inertia force when the operation region is displaced to the high engine speed side, small suppresses a change of torque even in both cases, and vibration of a car body in the time of the low speed gear running is effectively reduced.
Patent JP-H02123942-A (JP)
Title: Armature coil of rotary electric machine
Inventor: KIBE KATSUHIKO
IPC: H02K3/32
Filed: 1988-10-28
Abstract: PURPOSE:To improve the rigidity of a coil linear section and to present difficulties in causing deformation or deflection to the coil linear section to facilitate coil assembly work to core grooves by equipping only the coil linear section with a coil reinforcing material in gold heat-conductivity of highly rigid insulation such as ceramic, etc. CONSTITUTION:A coil main insulation 2 with which the outside circumference of a coil conductor 1 wound over in multilayer is covered and a coil reinforcing material 3 composed of e.g., ceramic inserted between the coil conductor 1 and the coil main insulation 2 are provided. The coil reinforcing material 3 is inserted only to a linear section 4 of the coil hexagonally formed. Using such a coil, the coil linear section is so hard to be deformed or deflected that the coil assembly work to the core grooves will be facilitated.
Patent JP-S63126796-A (JP)
Inventor: SAKATA KAZUHIKO
IPC: B44C1/165
Filed: 1986-11-17
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-H1190841-A (JP)
Title: Pliers for pad of spectacle frame
Inventor: NISHIMURA SUEO
IPC: G02C13/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide pliers for pad which allows positional correction of the pad commonly for different size of pad box which supports the pad. SOLUTION: A prier for pad has a first 4A and a second needle noses 4B. The pinching surface 7 of the second needle nose 4B is furnished with first recesses 9 to hold pinchedly a small pad box and a second recess 10 to hold pinchedly a large pad box. The two recesses 9 and 10 are provided nearer the tip of the pinching surface 7 in such a condition as intersecting each other. The pinching surface 7 is equipped at the forefront with a clearance groove 13 to receive a pad foot, wherein the clearance groove 13 is in communication with the recesses 9 and 10.
Patent JP-S62133479-A (JP)
Inventor: YAMAMURO HIROMI
IPC: G09F13/04
Filed: 1985-12-05
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-H02188361-A (JP)
Title: Sheet handler
Inventor: DEIBUITSUDO AREKUSANDAA HAIN
IPC: B65H29/14
Filed: 1989-10-23
Abstract: PURPOSE: To simplify the structure by cooperating one part of an elastically stretchable first belt means with a second belt means and feeding a sheet stack to an exit place, in a cash dispenser. CONSTITUTION: A belt 68 extending between pulleys 66, 30 is elastically brought into contact with one part of a belt 70 extending between pulleys 52, 30 by the push-press of the pulley 66 by a spring 60 and by the elastic engagement of the belts 68, 70 in a tightened state, sends the stack 12 of bills with a different quantity to the exit 50 direction of a mechanism 10 while holding. A stretchable belt 96 extending between pullets 28, 90, 92, 94 is elastically engaged with the belt 110 extending between pulleys 98, 100, 106, 90 pressed by the pulley 94 through the spring 84 and sends the reject stack of the bill to a container 112 while holding. Thus, the structure can be simplified.
Patent JP-H04209059-A (JP)
Title: Semiconductor integrated circuit
Inventor: MUKAI KENJIRO
IPC: G06F13/28
Filed: 1990-10-11
Abstract: PURPOSE:To minimize the occupation time of respective devices at a transfer origin and a transfer destination and to improve the throughput of the whole system by performing a read cycle and a write cycle in a batch. CONSTITUTION:A direct memory access(DMA) device 2 outputs a transfer source address to the transfer source device through a transfer source address control circuit 211 and a DMA control circuit 211 sends a data read signal to the transfer destination device at the same time. At this time, an internal address control circuit 217 outputs the storage addresses of transfer source data to an internal storage device 214. After they are all stored, the circuit 211 sends a data write signal to the transfer destination device. An internal address control circuit 218 outputs the storage addresses of data sent out to the device 214. Consequently, the contents of the device 214 are transferred to the data storage locations of the transfer destination device. Thus, the read cycle and write cycle are carried out in a batch.
Patent JP-2001093553-A (JP)
Title: Compressor and regenerator for fuel cell
Inventor: MORI HIDEFUMI
IPC: H01M8/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a compressor and regenerator for a fuel cell, which causes a fuel cell to maintain high generation and high durability and prevents rise of production cost. SOLUTION: A volumetric compression mechanism C is connected with the oxygen containing gas supply part of a fuel cell F, and volumetric regeneration mechanism E with the oxygen containing gas discharging part of the fuel cell F. The volume ratio of the closed compression chamber 14 formed by the compression mechanism C to the closed regeneration chamber 24 formed by the regeneration mechanism E is 1.25 to 3.
Patent JP-2001103553-A (JP)
Title: Communication system
Inventor: HATA MITSUTAKA
IPC: H04W4/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a system that can limit incoming and outgoing calls without the need for any troublesome operations by a terminal itself. SOLUTION: In the communication system consisting of a base station installed in an outgoing/incoming call restriction area and a terminal that makes an outgoing/incoming call in the coverage area of the base station, the base station is provided with a means that transmits setup information denoting that a ringer tone is turned off at the arrival of an incoming call to the terminal in the coverage of the base station and the terminal receiving the information recognizes the arrival of the incoming call without ringing a ringer tone by means of other incoming call notice means.
Patent JP-H05112013-A (JP)
Title: Production of ink jet recording head, ink jet recording head and ink jet recording apparatus
Inventor: SHIBATA MAKOTO
IPC: B41J2/045
Filed: 1991-10-22
Abstract: PURPOSE:To provide a method for producing an ink jet recording head which prevents chips produced at cutting from penetrating into an ink flow path and excludes well foreign matters in the ink flow path. CONSTITUTION:During cutting process for forming an jet hole 7, a room 8 for liq. is filled with a fluid to make a pressurized condition and in addition, during it, a liq. mixed with an abrasive material is fed in the room 8 for liq. under pressure. A liq. superpositioned with a sound wave is fed in the room 8 for liq. from an ink feeding hole 5 to perform washing of a jet element 10 or a liq. and a gas are alternatively introduced in the room 8 for liq. from the ink feeding hole 5 to perform washing jet element 10.
Patent JP-H02120645-A (JP)
Title: Apparatus for measuring surface characteristics
Inventor: MAEDA TOYOICHI
IPC: G01N19/00
Filed: 1988-10-28
Abstract: PURPOSE:To measure the dynamic characteristics of the surface of a sample by exciting the contact probe in contact with the surface of the sample at the leading end thereof under definite load and detecting the magnitude of the vibration corresponding to the friction force applied to the sample by the contact probe at the time of excitation. CONSTITUTION:Moving stands 3, 4 for placing a sample TP are arranged under a measuring main body frame 1 so as to be mounted on a lift stand 2. In an upper frame part, a contact probe 20 is brought into contact with a sample TP by a measuring load part L and an exciting part B through a cartridge 17. Further, an optical system for observing the sample TP after measurement is also together provided to the upper frame body. The cartridge 17 and the contact probe 20 are excited in the direction shown by an arrow and the contact probe 20 is moved on the sample TP so as to be drawn while energized to said sample under definite load. The cartridge 17 is continuously excited and the relative replacement of a lever 18 and the cartridge 17 is detected by a coil 19. The detection signal is inputted to a measuring control part C and dynamic control part C and dynamic characteristics are measured on the basis of this signal value.
Patent JP-S62134691-A (JP)
Inventor: TANIGUCHI OSAMU
IPC: G02F1/133
Filed: 1985-12-07
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。