baber/WOPTO huggingface dataset:
Patent JP-2000026900-A (JP)
Title: Isotropic liquid detergent
Inventor: COOKE WINBORN C JR
IPC: C11D3/37
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an isotropic liq. detergent in which a surfactant and a polymer exhibit synergistic effects and which solubilizes dirt in a laundry process and causes dirt particles to be suspended. SOLUTION: In an isotropic liq. detergent compsn. which contains at least one surfactant and, based on the total wt. of the compsn., about 0.1-75 wt.% water-soluble or water-dispersible polymer having a side-chain acid functionality and terminal fragments derived from a chain transfer agent, the polymer is a polymn. product of an ethylenically unsatd. monomer and a 1-24C chain transfer agent and is compatible with other compounding ingredients of the compsn. When the polymer is used in a laudry process, it removes dirt from textiles and prevents dirt from redepositing on textiles or functions as a cobuilder by forming a complex with metal ions, such as calcium and magnesium ions, which are present in hard water and otherwise form a complex with the surfactant in the liq. detergent compsn., making the surfactant water-insoluble.
Patent JP-H0266319-A (JP)
Title: Tandem type holder
Inventor: DEIITOHERUMU BAARU
IPC: F16C19/30
Filed: 1989-07-12
Abstract: PURPOSE: To attain the excellent guide characteristic of a cage with small consumption of material by arranging comb webs radially facing each other to guide rollers, on both sides of a circular ring or ring segments. CONSTITUTION: A comb cage 1 comprises four ring segments 2, and comb webs 5, 6 radially facing each other on both sides are arranged in a center range 3 of ring segments of the same shape with constant width. The comb webs 5, 6 grip rollers 7 at the height of a rolling axis 9 by comb faces 8 formed in recessed face shape. In such a shape, the comb cage 1 is guided and held by the rollers 7 since the height 10 of the comb cage 1 is smaller than the diameter of the roller 7. The total height of the comb cage 1 and a guide member 14 is smaller than the diameter of the roller 7, and even if the roller guide of the comb cage wears due to long-term use, the whole surface of the comb cage comes in contact with a rolling path to prevent the damage of a lubricating film.
Patent JP-2000013394-A (JP)
Title: Signaling virtual channel control method and device in atm exchange system
Inventor: TANAKA MAKOTO
IPC: H04L47/43
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a frequency band reserved for signaling for transfer communication information by setting a signaling virtual channel SVC as required only with respect to the ATM exchange system to set a communication channel according to signaling information by the SVC. SOLUTION: A signaling virtual path identifier VPI and a virtual channel identifier VCI are selected on the occurrence of a call connection request from subscriber terminals 17-19 or in the case of informing a subscriber terminal of the arrival of an incoming call to set a signaling SVC between the subscriber terminal and a signal controller 15. Then a communication channel of an ATM switch 14 is set according to the signaling information sent/received by this SVC and the signaling SVC is released after the communication channel is set.
Patent JP-H0342827-A (JP)
Title: Method and device for treating semiconductor wafer
Inventor: OMORI MASASHI
IPC: H01L21/306
Filed: 1989-07-11
Abstract: PURPOSE:To remove a contaminant and an unnecessary substance in the trench groove of a semiconductor wafer completely by a method wherein the semiconductor wafer is positioned in a sealed vessel under a decompressed state, a treating liquid is supplied, boiled and cooled, and the wafer is returned to the state of normal pressure. CONSTITUTION:A wafer 13 is held by a wafer cassette 12 in a treating tank 11, the inside of the treating tank 11 is brought to a sealed state, and the inside of the treating tank 11 is decompressed by a vacuum pump 24. Hot washings 16 are fed into the treating tank 11 from a treating-liquid supply pipe 14, and the washings 16 are heated by a heater 20, and boiled. A gas 26 in a trench groove 13a is replaced with intruding vapor 27. The valve of a discharge pipe 18 is opened at that time, cold washings 16A are fed into the treating tank 11 from a treating-liquid supply pipe 15 at the same time as or after the treating liquid 16 in treating tank 11 is discharged outside the tank, and the washings 16A are intruded into the trench groove 13a. The inside of the treating tank 11 is brought to the state of atmospheric pressure or pressure.
Patent JP-S6238791-A (JP)
Title: Formation of alloy layer by co2 layer
Inventor: KAWASAKI MINORU
IPC: B23K26/34
Filed: 1985-08-13
Abstract: PURPOSE:To easily form an alloy layer on the surface of an Al alloy material and to form the defectless alloy layer having adequate characteristics by disposing alloying powder contg.Ti and alloy element on the surface of an Al alloy base metal and irradiating CO2 laser thereto. CONSTITUTION:The alloying powder contg. Ti and alloy element is disposed on the surface of the Al alloy base metal 1 and argon as shielding gas is released from the tip of a laser gun 6. The laser gun 6 is scanned while the molten part is shielded by the argon. The surface of the alloying powder layer 5 and the alloy base metal 1 is melted to form beads 8. Since the alloying powder contains Ti, said powder has high electric resistivity hence high laser absorptivity. The alloying powder is thus easily melted to form the alloy layer.
Patent JP-H0621570-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: NARITA SATOYASU
IPC: H01S5/00
Filed: 1992-07-06
Abstract: PURPOSE:To provide the manufacturing method of a semiconductor light emit ting device wherein, when a clad layer is formed on a diffraction grating at a high temperature, thermal deformation and strain are hard to be generated, and desired diffraction efficiency and laser characteristics can be obtained, CONSTITUTION:The title manufacturing method contains the following; a process wherein a first compound semiconductor layer 2 containing phosphorus and a second compound semiconductor layer 3 containing phosphorus which layer is composed of constituent material different from the layer 2 are formed in order on a compound semiconductor layer 1 as the substratum, a process wherein a diffraction grating 2a is formed on the first compound semiconductor layer 2, and the second compound semiconductor layer 3 is left on protruding parts of the diffraction grating 2a, and a process wherein the second compound semiconductor layer 3 on the protruding parts of the diffraction grating 2a are buried in recessed parts of the diffraction grating 2a by heat treatment.
Patent JP-H0843915-A (JP)
Title: Camera
Inventor: TERAJIMA ATSUSHI
IPC: G03B17/20
Filed: 1994-07-29
Abstract: PURPOSE:To prevent the lowering of display visibility by controlling the brightness and light quantity of a light source respectively when superimposed display is carried out during exposure sequence before the start of exposure. CONSTITUTION:A camera is provided with a setting button 5 to select any range among a plurality of focus detection ranges or photometric ranges and to set the camera in automatic selection state by automatic selection program of the camera and also with a display on/off button 6 to switch the condition whether superimposed display of the detection range is carried out or not. In the case superimposed display is done before the exposure start, the luminous intensity of an electroluminescent element is controlled based on the luminous quanitity value, that is the brightness of a subject and inthe case superimposed display is done during exposure sequence, the luminous intensity of the electroluminescent element is so controlled as tobe the minimum value independently of the brightness of the subject and thus the quantity of light emission is lowered.
Patent JP-H0468846-A (JP)
Title: Automatic answering telephone set
Inventor: NAKAOKA AKIRA
IPC: H04M1/65
Filed: 1990-07-05
Abstract: PURPOSE:To recognize absence before closing a line by executing control to vary time from the start of call incoming to the close of the line corresponding to the type of a response message to be transmitted when an incoming call is automatically responded. CONSTITUTION:When the number of calls in a call number detecting means 51 is set at 10, the call number detecting circuit 51 transmits a driving signal to a hook switch control circuit 52 to drive the hook switch control circuit 52 in the case of detecting incoming call signals, which are transmitted from an incoming call detecting circuit 2, 10 times and closes a hook switch 3 to connect a telephone line 1. At such a time, since a message control circuit 54 transmits a driving signal to a recording and reproducing circuit 8, the recording and reproducing circuit 8 reads a second message stored in a ROM 10, transmits it to a speech network 4 after executing a processing such as PCM conversion or the like, and transmits it through the hook switch 3 to the telephone line 1.
Patent JP-H0738322-A (JP)
Title: Antenna driving system
Inventor: OKA HIROSHI
IPC: H01Q3/02
Filed: 1993-07-20
Abstract: PURPOSE:To provide the system which can stop a rotation of an antenna automatically by detecting an obstacle. CONSTITUTION:This system is constituted of a transmitting/receiving part 10 constituted of a driving part 2 for amplifying a pulse signal and operating a loudspeaker 1, the loudspeaker 1 for emitting an ultrasonic wave, a microphone 3 for detecting a reflected ultrasonic pulse and converting it to an electric signal, a gate 4 for emitting the ultrasonic wave into the air, and thereafter, obstructing an input for a prescribed time, and allowing the electric signal obtained from a reflecting object to pass through in a prescribed cycle, an amplifying part 6 for amplifying the electric signal which passes through the gate 4, a waveform shaping part 7 for allowing an amplified signal waveform to be subjected to waveform shaping, and a time measuring part 9 for measuring extending from the time when this pulse signal is emitted to the time until the received reflected wave is converted to the electric signal, subjected to waveform shaping and inputted to a time measuring part, an arithmetic part for calculating a distance to an object, based on the time measured by this transmitting/receiving part 10, a comparing part 15 for comparing the distances, and a control part 12 for controlling the respective parts.
Patent JP-S5880416-A (JP)
Title: Multistage incinerator
Inventor: IZUMI NAOE
IPC: F23G5/50
Filed: 1981-11-06
Abstract: PURPOSE:To make it possible to properly increase or decrease the waste gas circulation quantity and maintain the quantity of fuel at the minimum by detecting the qunatity of waste gas circulated to the combustion zone or cooling zone of the titled incinerator which burns sewage sludges, and the quntity of fuel corresponding thereto. CONSTITUTION:A part of waste gas discharged through a waste gas port 3 of the furnace top passes through a waste gas circulator 26 by a waste gas circulation quantity controlling device 29, and is circulated to a combustion zone, a cooling zone within the furnace or a hot air furnace 11. There exists a relationship shown in Fig. 2 between the waste gas circulating quantity Am<3>/h and the fuel quantity Bl/h. For this reason, beginning from the fuel qunatity B1 with respect to the waste gas circulating quantity A1, the waste gas circulating quantity is increased by a predetermined quantity (a) every predetermined time, and is successively compared with the integrated value of the fuel quantity every predetermined time. When the integrated value of the fuel quantity reaches a value B4 increased from the integrated value at the previous time, the operation is repeated at a waste gas circulating quantity between A3 and A4. In this manner, the fuel can be burnt in a range close to the minimum fuel quantity BM.
Patent JP-H05346733-A (JP)
Title: Developing device
Inventor: WAKI KENICHIRO
IPC: G03G15/09
Filed: 1992-06-12
Abstract: PURPOSE:To prevent toner from being scattered even when the toner concentration of two-component developer is made high and to obtain an image with high density and without roughness. CONSTITUTION:For a developing sleeve incorporating a magnet roller 12 and carrying the two-component developer, an electrode for pressing toner 18 is provided in a non-contact state at a position on an upstream side in the rotating direction of the developing sleeve 11 from a developing part opposed to a photosensitive drum 1. By impressing the DC voltage of specified polarity on the electrode 18, the toner held by carrier in developer is moved in the surface direction of the sleeve 11. Therefore, the developer on the sleeve 11 exists one-sidedly in a state where the toner is little at a spot distant from the surface of the sleeve 11 and much on the surface, whereby the toner is not scattered even in the case of carrying the excessive amount of toner, and developing density is high because the toner is excessive so as to obtain the image without the roughness.
Patent JP-H04228258-A (JP)
Title: Guiding manipulator for pouring pipe to lower part of vessel in which molten metal is received
Inventor: ANTOON PUFUIRU
IPC: B22D11/10
Filed: 1991-04-19
Abstract: PURPOSE: To provide a manipulator for exactly guiding a tapping pipe which is convenient and simple for operation according to severe steel work conditions and achieves constitution for exactly guiding this tapping pipe. CONSTITUTION: This manipulator has a supporting stand which is movable on rails and has at least one coupling elements which hold the tapping pipe through one or plural guide tracks of this supporting stand. The tapping pipe is made movable from a nearly horizontal position under the vessel in a vertical position by this coupling element. At least one coupling elements 30, 60 of the manipulator for introducing the tapping pipe to the underside of the vessel contg. the molten metal are made movable along at least one guide tracks 40', 56 by moving mechanisms 40, 53 disposed at the supporting stands and the tapping pipe 14 is held removably at the coupling elements 30, 60.
Patent JP-2000009055-A (JP)
Title: Gear pump
Inventor: SUZUKI SADAO
IPC: F04C2/18
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent an influence of an escape part on a seal member with which a high pressure applied part between a side plate and a casing is partitioned from surrounding area thereof. SOLUTION: A cavity, in which a suction passage 8 communicates with a discharge passage 6, is formed within a casing K. A driving gear 3 and a driven gear 4 engaging with each other are disposed in this cavity, while a side plate 10 is disposed between an inner face of the casing K and one-side faces of both the gears 3, 4. A high pressure applied part H, where the side plate 10 is urged toward the gears 3, 4 by a discharge pressure, is formed between the side plate 10 and the inner face of the casing K, while the high pressure applied part H is partitioned from a surrounding area thereof with a seal member 11. The casing K is formed with a high pressure side escape part 1c toward the other side faces of both the gears 3, 4 such that the discharge passage 6 communicates with a liquid enclosing part formed between the gears 3, 4.
Patent JP-S6240034-A (JP)
Title: Manufacture of laminated flat coils
Inventor: KUSASHIMA YUJI
IPC: H02K15/04
Filed: 1985-08-14
Abstract: PURPOSE:To obtain the sound contour even if the insulating layer becomes more than 20mum thick by providing projecting portions at each joint in the center of multiple poles formed to each conductor. CONSTITUTION:At a joint in the center of poles for conductors 1 and 2 project ing portions 1a and 2a of the same shape are provided beforehand. The heights of protrusion of the projecting portions 1a and 2a are to be about one half of the desired thickness of more than 20mum of the insulating layer that is obtained ultimately. On the conductor 1 an insulating material 3 in paste form is applied, on which the conductor 2 is laid further so that the protruding sur face of the projecting portions 1a and 2a of both conductors may face each other correctly. It is formed with a roller so as to keep a thickness of less than 20mum of the insulating material 3 at the joint surface of the projecting portions 1a and 2a. Then the unnecessary portion is removed by etching. Finally, a resistance spot welding is performed from the recessed portion formed at the back of the projecting portion of each conductor.
Patent JP-S5877139-A (JP)
Inventor: HAINTSU BURICHIYU
IPC: F02P5/152
Filed: 1982-10-14
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-S6073515-A (JP)
Title: Endoscope incorporating solid-state image pickup device
Inventor: KANBARA KOUJI
IPC: H04N5/225
Filed: 1983-09-29
Abstract: PURPOSE:To secure a wide dynamic range to obtain high-quality pictures by arranging a heat insulating member between a solid-state image pickup device and a heat source to surround the solid-state image pickup device. CONSTITUTION:A light guide 3 connected to an illumination light source is inserted to a tip body 2 of a flexible outer cylinder 1, and a concave lens 4 is fitted to the front end of the light guide 3, and an object lens system 6 is fitted to the front end of a solid-state image pickup device 7 connected to a conductor bundle 8. A heat insulating member 20 is arranged to surround the lens system 6 and the pickup device 7, and heat generated near the exit end of the light guide 3 is prevented effectively from being transmitted to the image pickup device 7. Consequently, the operation temperature of the solid-state image pickup device 7 is held at a certain low temperature to secure a wide dynamic range, and high-vividness and high-quality pictures are obtained.
Patent JP-S6334329-A (JP)
Title: Clutch control method at time of vehicle starting
Inventor: ITO KAZUNORI
IPC: F16D48/02
Filed: 1986-07-29
Abstract: PURPOSE:To make a fork-lift truck start smoothly at all times by controlling a clutch into the state of semi-clutching until a car speed reaches a predeter mined one without relation to the stepping-on amount of an accelerating pedal at the time of making the fork-lift truck start. CONSTITUTION:When a forward-backward lever 16 is operated to a forward position by having an engine 1 driven, a CPU 17 controls an automatic speed changer 3 into the gear position of a forward 1 speed. And now, an accelerating pedal 13 is stepped on, then the CPU 17 turns to a starting mode and reads the data of a program memory 18, and commences the control of a clutch- controlling-actuator 6. When the CPU 17 decides that a car speed responding to the stepping-on amount of the accelerating pedal 13 is less than a predetermined one, it controls the actuator 6 through an interface 9 and an actuator- drive-circuit 19 in order to put a clutch 2 to the state of semi-clutching. And, a fork-lift truck, when it commences its starting with the clutch 2 in the state of semi-clutching, and its car speed reaches the predetermined one, turns its traveling into an ordinary one by the control of the CPU 17.
Patent JP-H09591-A (JP)
Title: Chair type health corrective tool
Inventor: IRISAWA YASUJI
IPC: A61H1/02
Filed: 1995-06-21
Abstract: PURPOSE: To provide a chair type health corrective tool capable of correcting posture without any burden of upper body weight on a waist and activating internal organs. CONSTITUTION: This chair type health corrective tool has side vertical pipes 3 erected upright and secured to both sides 2a of a seat 2 of a chair 1, with the upper ends reaching the height of sitting person's armpits. Also, wide armrest boards 5 are mounted on the upper ends of the pipes 3, so as to be rotatable vertically via a hinges 6 in such a state as internally projected from the pipes 3. In addition, neighborhood of an outer side of the boards 5 is supported so as to be adjustable in inclination on support pipes 4 arranged outside the pipes 3 and fitted with telescopic means S. Also, back vertical pipes 7 having t' upper ends reaching the sitting person's head are secured to both sides of a back lc of the chair 1 in an upright state, and an occiput contact section 8 is provided between the upper ends of both of the pipes 7.  In addition, support arms 9 are fixed to and projected forward from the pipes 7 clamping the section 8, and a jaw placement frame 10 is laid between the ends of both arms 9, so as to be slidable and adjustable in a back and forth direction.
Patent JP-H0914568-A (JP)
Title: Protector for underground buried pipe
Inventor: NOJIRI AKIO
IPC: H02G9/06
Filed: 1995-06-22
Abstract: PURPOSE: To provide a protector wherein plastic waste is reutilized to a maximum limit and capable of recycling. CONSTITUTION: This underground buried pipe use protector 10 comprises a semicylinder part 12 half split with a cylindrical unit and a linear part 14 extended in a tangential direction from both side edges of the half cylinder part, to be formed in a substantially half cylindrical member of U-shaped section. In this protector, an underground buried pipe, for instance, a polyethylene- made corrugated flexible electric wire protecting pipe or flat type electric wire protecting pipe is coated from upward, so as to protect mechanical strength of the electric wire protecting pipe. This protector is formed by extrusion molding or compression molding using a material mixed with at least one kind of high/intermediate/low density polyethylene in cross-linked polyethylene so as to obtain 5 to 35wt.% mixing ratio of cross-linked polyethylene.  In this way, polyethylene recovered from a used article is used, and the underground buried pipe use protector, having excellent shock resistance and heating compressibility and high mechanical strength, can be realized.
Patent JP-H0529153-A (JP)
Title: Fly-back transformer
Inventor: SHIMOZAKA HIROYOSHI
IPC: H03K3/30
Filed: 1991-07-19
Abstract: PURPOSE:To provide a fly back transformer whose output voltage is stabilized to changes in a surrounding temperature. CONSTITUTION:Two pieces of gap paper 15 and 16 whose temperature constants are different are inserted into a butting section of a ferrite core 5. A gap clearance is increased by the expansion force of the gap paper 17 at a high temperature zone so that the increase in the dielectric constant of implanted resin may be canceled by lowering the inductance of a transformer. This construction enhances the degree of stabilization of output voltage with changes in the surrounding temperature.
Patent JP-H04232871-A (JP)
Title: Scanning and centering apparatus for liquid- filled container
Inventor: HANSUUPEETAA BURUSHIYUMU
IPC: G01N1/14
Filed: 1991-07-19
Abstract: PURPOSE: To detect a container different in diameter in an apparatus for scanning and centering the container on a tray. CONSTITUTION: An analyser has a scanning apparatus 1 for the body fluid filled container different in diameter on a tray 5 and the scanning apparatus 1 is arranged at a sucking position. A scanning means has two movable scanning members 2, 3 and the sensors 16 are connected to the scanning members 2, 3 to be driven thereby. The scanning members 2, 3 cross a revolving feeder 40 forming a container feed passage at a right angle to be held to the initial position to the feed passage by two springs. When the feeder is revolved to the scanning position from a tray rack, the scanning members are moved to an end part position and a sensor generates the signal corresponding to the diameter of the container present at the scanning position. The container is centered within the tray by the scanning members and the springs to be fixed.
Patent JP-S6337516-A (JP)
Inventor: YACHI TAKEO
IPC: H01B13/24
Filed: 1986-07-30
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。