baber/WOPTO huggingface dataset:
Patent JP-H0193675-A (JP)
Title: Flow control valve
Inventor: OKABE SHUICHI
IPC: F16K13/00
Filed: 1987-10-06
Abstract: PURPOSE:To enable the amount of expansion and contraction of a valve body to be directly proportional to the flow rate, and enable the flow control valve to delicately control the flow rate by forming the valve body so that it can expand and contract in the direction of flow by spirally winding an elastic wire around the valve body. CONSTITUTION:An elastic wire 11a is spirally wound around a valve body 11 so that it closely contacts the value body in compressive conditions. The valve body 11 can expand and contract in the direction of its center line by means of a driving mechanism 13. The valve body 11 is installed so that its center line extends along the direction of advance of the flow. Therefore, when the valve body 11 contracts by means of the driving mechanism 13, a fluid- passage 10 is closed, and the flow of a fluid is stopped. By changing the stroke of a rod 13a of the driving mechanism is from a maximum to a minimum, clearances between each wire section are opened from the head small diameter side of the valve body 11 in sequence, and the flow is gradually increased.
Patent JP-S61135684-A (JP)
Inventor: MITSUSHIERU BURIYUNIERU
IPC: A63B69/22
Filed: 1984-11-30
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。
Patent JP-H1197093-A (JP)
Title: Connector
Inventor: SAWADA TAKASHI
IPC: H01R13/03
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To detect the arrangement of a terminal fitting from the outside of a housing. SOLUTION: A terminal fitting mounted on a male housing 1, comprises the general terminals 10A, 11A and the special terminals 10B, 11B having the gold plating 23 on a contact part 13. To confirm the arrangement area of the special terminals 10B, 11B, the mark formation parts 25 are mounted on the parts projecting to a rear face of the male housing 1, of the special terminals 10B, 11B, and the gold plating 26 for making, are applied thereto. The special terminals 10B, 11B have a gold color by the gold plating, on the mark formation parts 25, on the other hand, the same parts of the general terminals 10A, 11A have a silver color by the tin plating, so that they can be surely distinguished by the colors, and the arrangement area of the special terminals 10B, 11B can be confirmed.
Patent JP-H04130451-A (JP)
Title: Self-diagnostic and self-repairing system for image forming device
Inventor: TOMIYAMA TETSUO
IPC: G03G15/06
Filed: 1990-09-21
Abstract: PURPOSE:To attain self-repairing by inferring the cause of a failure based upon qualitative data and failure diagnostic knowledge stored in a storage means and selectively driving plural actuator means. CONSTITUTION:Status data applied in response to the application of the status data from a data input means are compared with featured data, e.g. reference data, and when the status data are relatively lower or higher than the reference data, the accurance of a failure is discriminated. When the failure occurs, the failure state of an image forming device is diagnosed based upon the qualitative data and failure diagnostic knowledge stored in the storage means 14 and which element out of plural constitutional elements of the image forming device is abnormal is inferred and displayed. While referring to the display, a service man or the like operates an operation instruction means and drives one of autuator means 6a to 6c necessary for the repair of the failure by a driving means. Thus, the self-repairing can be executed.
Patent JP-S63107445-A (JP)
Title: Rotor for small-sized motor
Inventor: IDE MINORU
IPC: H02K21/22
Filed: 1986-10-23
Abstract: PURPOSE:To improve starting characteristics of apparatus, contrive to lower noise, and enable reduction of the man-hour of assembly by supporting a rotating shaft and a ring yoke on a disc spider formed by resin-molding into an integral body with said rotating shaft and said ring yoke. CONSTITUTION:A rotating shaft 7 is combined with a ring yoke 13 made of a magnetic material forming a magnetic path for magnet 9 to form an integral body, and a disc spider 14 is resin-molded between said shaft 7 and said ring yoke 13. In this case, said spider 14 is formed into an integral body with the rotating shaft 7 and the ring yoke 13 by insertion of the rotating shaft 7 and ring yoke 13 into an injection molding metal mold and by injection of impregnating resin in which polycarbonate is mixed with glass fiber as a reinforcing agent.
Patent JP-H04130222-A (JP)
Title: Rotary encoder
Inventor: IGAKI MASAHIKO
IPC: G01D5/38
Filed: 1990-09-21
Abstract: PURPOSE:To made an apparatus compact by arranging grating along the rotation-detecting direction on a hollow body, emitting light from the inner side of the hollow body on a first region where the gratings are formed, and projecting the Fourier images of the gratings in the first region on the gratings in a second region. CONSTITUTION:The luminous flux from a semiconductor laser 1 is reflected from the reflecting surface of a rotary body 3. Thereafter, the luminous flux is converted into the parallel rays. The luminous flux is irradiated on a first region 31 of the rotary body 3. The luminous flux is diffracted with the gratings in the first region 31. The diffracted lights in the 0 order, the + or - first order and the + or - second order are generated from the gratings in the first region 31. The Fourier images of the gratings in the region 31 are projected on the gratings of a second region 32 by the interference of two or three luminous fluxes of the zero-order light and the + or - first-order diffracted light. The pitch of the brightness of the Fourier images becomes equal to the pitch P of the gratings in the region 31. The Fourier images are curved. However, the curve is formed along the curved surface of the region 32 and does not affect the measuring accuracy so much.
Patent JP-2000063057-A (JP)
Title: Elevator
Inventor: HISAMITSU YUKIMASA
IPC: B66B11/08
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To make a driving mechanism small in size, light in weight and inexpensive, and concurrently, dispense with a machine room at the upper part of a hoistway. SOLUTION: A suspended wire 5 is hanged over a suspended sheave 4 mounted to the apex 9 of a hoistway, a car 6 is connected with one end of the suspended wire 5, and concurrently, one end of a suspended bar 12 supported by a counterweight 7 so as to be freely rocked, is connected with the other end of the suspended wire 5. In addition, a driving sheave 11 is mounted to a driving motor 10 mounted to the apex 9 of the hoistway, and concurrently, a driving wire 17 mounted to the apex 9 of the hoistway at both its ends, is hanged over to a suspension sheave 16 mounted to the upper part of the car 6, a suspension sheave 15 mounted to the apex 9 of the hoistway, and a suspension sheave 14 mounted to the driving sheave 11 and the other end of the suspended bar 12.
Patent JP-H06209377-A (JP)
Title: Incoming call transfer terminal
Inventor: KAWASHIMA ISAO
IPC: H04M3/42
Filed: 1993-09-14
Abstract: PURPOSE:To transmit a call setting message from a caller to a transfer party in the case of transferring on incoming call to a different terminal by simple constitution. CONSTITUTION:When an originated first call setting message is received through a first communication path, the first call setting message is transferred to a second call setting message as it is in a state where the calling of the caller is continued, information components required for indication that the message is one of outgoing from an incoming call transfer terminal are partially reloaded further and the second call setting message is prepared. Then, the second call setting message is transmitted through a second communication path to a transfer destination set beforehand.
Patent JP-H0195610-A (JP)
Title: Voltage buffer circuit
Inventor: KURODA EIJU
IPC: H03F3/343
Filed: 1987-10-08
Abstract: PURPOSE:To constitute a voltage buffer circuit with high accuracy with a few element number by making each output current of an input/output transistor(TR) equal to each other at an times. CONSTITUTION:An input TR Q1 is connected to an output TR Q2 so that the output from the TR Q1 is given to the TR Q2. Then a means operating the input TR Q1 and the output TR Q2 so as to have an identical current at all times is provided. Since the operating current of both the TRs Q1, Q2 is made always identical in this way, the error voltage is independent of the output voltage and the input/output voltage error is decreased. Thus, a voltage buffer circuit with a few element number and high accuracy is obtained.
Patent JP-H02100146-A (JP)
Title: Trace decision system
Inventor: SUGIZAKI HARUO
IPC: G06F11/34
Filed: 1988-10-06
Abstract: PURPOSE:To recognize the entire execution process of a program by providing an indentification code at a program routine, deciding whether or not trace should be performed by the information of a trace control register, and storing only the identification code. CONSTITUTION:When the program routine is executed, the identification code of the program routine and the content of a trace condition storage means 2 are referred. And a trace processing routine 3 which stores the identification code of the program routine in an identification code storage means 4 corresponding to the content is provided. In such a case, the program sends the identification code of the program to the trace processing routine 3, and the trace processing routine 3 stores the identification code of the program routine in the identification code storage means 4 when the code coincides with a trace condition stored in the trace control register 2. In such a way, it is possible to recognize the entire execution process of the program.
Patent JP-H0996798-A (JP)
Title: Liquid crystal display element and its production
Inventor: NAKAJIMA JUNJI
IPC: G02F1/1333
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To embody a liquid crystal display element of a high polymer dispersion type with which the driving voltage is made uniform and low and the contrast is improved. SOLUTION: A panel is formed by holding a liquid crystal-contg. compsn. 1 between transparent substrates 2 and 4 formed with transparent electrodes 3, 5 on their one-side surfaces. The liquid crystal-contg. compsn. 1 is a compsn. contg. a liquid crystal material and a photopolymerizable high-polymer material. Two or more kinds of initiators contg. acylphosphine oxide are used as the photopolymerizable initiator in the photopolymerizable high-polymer material. The panel holding the liquid cyrstal-contg. compsn. 1 is subjected to photoirradiation via a heat ray absorption filter 8 and a UV cut filter 9 from a UV (ultra violet ray) lamp 6. A stainless steel tape 11 is stuck as a reflection means onto a water tank 10 made of copper to allow temp. control on the non-irradiation side of the panel.  The drop diameters of the liquid crystals are formable uniformly to a suitable size by the contributing ratio of the acylphosphine oxide. The steeples of a driving characteristic curve and scatterability (light shieldability) are improved.
Patent JP-S62110888-A (JP)
Title: Laser cutting head
Inventor: KADO YOSHIO
IPC: B23K26/14
Filed: 1985-11-11
Abstract: PURPOSE:To surely cut the body to be worked having an inclined face by providing the regulating member which regulates the flow of an assist gas by locating at the laser side inclining from the work part for the work part of the body to be worked having an inclined face on the head main body. CONSTITUTION:The laser cutting is performed by irradiating a laser beam 12 on the work part of the inclined face 16a of the body 16 to be worked via a condensing lens 13, on the other hand by jetting the assist gas fed from a suction port 14 from a nozzle 15. A regulating member 20 is provided on the head main body 11 and due to the flow of the assist gas in the arrow mark C direction being regulated with the lower side of the inclination being surrounded by the regulating member 20 the assist gas jetted from the nozzle 15 is passed about equally to both parts of the upper side of the inclination of the work part and to the lower side of the inclination, and by blowing off the melting matter 22 at the work part as shown in the arrow mark direction D the body 16 to be worked can be cut surely.
Patent JP-S62114437-A (JP)
Inventor: KANAMARU KOJI
IPC: H02J3/38
Filed: 1985-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63106750-A (JP)
Title: Heater
Inventor: DOI ATSUHIRO
IPC: G03D9/00
Filed: 1986-10-24
Abstract: PURPOSE:To obtain uniform images when thermal development photosensitive materials are used to form images, by providing a heating guide plate which photosensitive materials pass following a heat roll. CONSTITUTION:A photosensitive material 14 and an image receiving material 26 are put one over the other, and they pass heat rolls 340, 342, 344, 346, 348, and 350 and are heated while approximated to heating guide plates 352, 354, and 356, and diffusive coloring matters are transferred from the photosensitive material 14 to the image receiving material 26. In this case, an auxiliary guide plate 370 which is not heated is provided between first heat rolls 340 and 342, which materials 14 and 26 put one over the other first pass, and the first heating guide plate 352 which they pass following said first heat rolls 340 and 342. Thus, prescribed or more heat is prevented from being applied to the photosensitive material 14 to reduce the unevenness.
Patent JP-H03112405-A (JP)
Title: Apparatus for judging reaping style of reaping and harvesting machine
Inventor: USUI KATSUYA
IPC: A01B69/00
Filed: 1989-09-28
Abstract: PURPOSE:To make it possible to accurately carry out judgment of reaping style by adapting lateral reaping style when frequency of a value in terms of summed up detection value of the first and second sensors becomes larger than a set value is larger than another set value and adapting stripe reaping style when the above- mentioned frequency is smaller than the latter set value. CONSTITUTION:The frequency when total detection value of 2 sensors on not reaped side among sensors S1, S2 and S3 provided each for steering control sampled at every set distance is larger than a preset threshold valve (A) is counted and simultaneously the frequency when detection value of sensor S3 on reaped side becomes larger than a set threshold value (C) is counted. It is judged whether the total detection value of sensors S1 and S2 on not reaped side is larger than the preset threshold value (A) is more frequent or more infrequent than a set threshold frequency (B) and if it is higher than B, a lateral reaping style is adapted. When it is judged not to be lateral reaping, it is judged whether the frequency when the detection value of sensor S3 on the reaped side is larger than the preset threshold value (C) is at the set threshold frequency (B) or below or above, and when it is threshold or below, it is judged to be a stripe reaping style and when it exceeds the threshold value, it is judged to be a +1 strip reaping style.
Patent JP-S62113412-A (JP)
Title: Manufacture of electric insulating coil
Inventor: TANAKA YOSHIYUKI
IPC: H01B3/40
Filed: 1985-11-13
Abstract: PURPOSE:To permit a taping with an insulating tape having a good workability and to repeatedly use the impregnating resin not being blended with a curing accelerating agent for a long time by a method wherein the main insulating layer is formed by winding the insulating tape using an addition product consisting of a 2-ethyl-4-methyl imidazole and a specific tertiary carboxylic acid glycidyl ester as its curing accelerating agent and after a predrying is performed, a resin consisting of an acid anhydride curing agent and an epoxy resin is impregnated in the main insulating layer, which is cured. CONSTITUTION:An addition produce consisting of a 2-ethyl-4-methyl imidazole and a tertiary carboxylic acid glycidyl ester represented by a formula (a) (R is saturated fatty acid of C8-C10) is used as a curing accelerating agent, a main insulating layer is formed by winding an insulating tape made to hold this product and a cycloaliphatic epoxy resin. After a predrying is performed, a resin being mainly constituted with an acid anhydride curing agent and an epoxy resin is impregnated in the main insulating layer and the main insulating layer is cured. A high-viscosity or low-melting point solid substance obtainable by denaturizing a polyolefin epoxy resin is suitable as the cycloaliphatic epoxy resin to be used along with the curing accelerating agent, and a polyglycidyl ether, an epoxy novolak and so on are used as the epoxy resin to be blended in an impregnating resin.
Patent JP-H0566335-A (JP)
Title: Optical system lens barrel
Inventor: NAGANO MASATOSHI
IPC: G02B7/02
Filed: 1991-09-04
Abstract: PURPOSE:To inexpensively obtain an optical system lens barrel small in size and simple in constitution whose optical performance can be adjusted. CONSTITUTION:A sleeve part provided in moving lens barrels 28 and 29 holding moving optical systems 21b and 21c, a guide bar 34 which is inserted in the sleeve part and disposed in parallel with an optical axis and a decentering part 34a formed at least one place on the part where the guide bar 34 is held are provided.
Patent JP-S61131667-A (JP)
Title: Signal transmission control system
Inventor: SHIBUYA KIYOSHI
IPC: H04M19/02
Filed: 1984-11-30
Abstract: PURPOSE:To make the subscriber circuits small and to make a system economical by providing plural numbers of subscriber circuits with the change-over means for switching call signal to and from howler signal in common. CONSTITUTION:In order to transmit a call (r) signal to a subscriber 4, a line processor 5 periodically energizes an SG relay 14 of a subscriber circuit 1 corresponding to a subscriber 4 and transmits the call signal (r) supplied from a common circuit 8 via a contact switch 16 to the subscriber 4 via a trip circuit 9 and a resistor 10. When the subscriber 4 takes upward a handset, the trip circuit 9 detects it and sends the signal to the processor 5. On the other hand, when a howler signal (h) is sent to the subscriber 4 where the handset remains unhooked, the processor 5 makes sure all the subscriber circuits 1 that a common circuit 8 is used in common do not transmit the call signal, energizes the SW relay 15 installed in the common circuit 8, and supplied the howler signal to subscriber circuit 1.
Patent JP-S63107733-A (JP)
Title: Dry removal of mercury in exhaust gas
Inventor: FUKIHARU MINEO
IPC: B01D53/64
Filed: 1986-10-23
Abstract: PURPOSE:To effectively remove all the mercury regardless of the form of mercury, by applying dry reducing treatment to exhaust gas to reduce a mercury compound to metal mercury and subsequently applying dry adsorbing treatment to the exhaust gas to collect metal mercury in a gaseous phase state. CONSTITUTION:Simulated exhaust gas is sent to a heating tower 2 by a pressure feed pump 1, and a HgCl2 solution is dripped to the heated exhaust gas from a dripping funnel 3 to adjust the concn. of mercury in the exhaust gas to 1-2mg/Nm<3>. Subsequently, the mercury-containing exhaust gas is passed through a reducing tower 4 at 220 deg.C and further successively passed through a cooling bottle 5 and a cooling cylinder 6, and the drain dripped is collected by a drain receiver 7. Next, the exhaust gas is passed through an adsorbing tower 8 at 120 deg.C and the drain dripped is collected by a drain receiver 9. Subsequently, the exhaust gas is passed through a sampling bottle 10 and a discharged out of the system through a suction device 11.
Patent JP-2001075009-A (JP)
Title: Optical device and microscope
Inventor: ISHIWATARI YUTAKA
IPC: G02B21/06
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical device and a microscope whose resolution is excellent and whose sectioning effect is excellent, by which time required until obtaining an output image is shortened and the inside of an object to intensively scatter light is observed without adding a fluorescent pigment and is observed by excellent resolution without being affected by vibration or the like and also the lamination structure of an IC pattern formed on a semiconductor wafer is observed. SOLUTION: A light source 17, an illuminating optical system 21, an image formation optical system 4, an aperture member 12 that possesses an aperture area formed of an area through which the light is transmitted and the area by which the light is shielded and is rotatable, multiplexer and demultiplexer means 10 and 23, a polarizing and extracting means 11, an imaging device 6, image processors 15 and 16 a phase changing device 14 are provided, and a differential image is formed by executing difference calculation for each pixel from at least two differential interference images in which the phase difference amounts of the polarizing components are nearly same and whose signs are different.
Patent JP-H02101218-A (JP)
Title: Construction method for subaqueous soil solidification continuous wall
Inventor: KUNITO MITSUHIRO
IPC: E02D5/18
Filed: 1988-10-07
Abstract: PURPOSE:To simplify a construction process and to prevent water pollution by installing a casing longer than the depth of water in a ground, where soil solidification construction and mud process are executed, and by repeating the construction having the casing moved so that it is overlapped partially with the former position. CONSTITUTION:A casing 4 of cross sectional shape according to the number of shafts of a soil solidification construction machine 5 is installed in a subaqueous ground G deeper than the depth of water, along a pilot tunnel 2. A vacuum pump is provided on a platform 1 for the work, to process the mud in the casing 4 overflowing on the ground during construction. After the soil solidification construction in the casing is finished, the casing 4 is moved to the next construction point. At this time, an edge of the casing 4 is installed where it is partially overlapped with the edge of the former construction point, and by means of repeating this process, a soil solidification continuous wall is formed. Reciprocal continuity of element is assured in this way, and water pollution can thus be prevented.
Patent JP-H1098165-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: WATANABE YUICHI
IPC: H01L21/822
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To increase a surface area of a side wall to increase a capacity value by subjecting an electrode for charge storage to a step etching process, based on a combination of anisotropy and isotropy for its patterning. SOLUTION: A gate electrode 4 and source/drain regions 5 and 6 are formed, a layer 7 is formed thereon and then a contact hole is made therein on the source/drain region 6. Deposited on the entire surface of the laminate is a polysilicon layer, which is then subjected to an etching process based on a combination of anisotropic and isotropic etchings, to thereby form an electrode 9 for charge storage having a recess 13 in its sidewall. A capacity insulating film 14 and a counter electrode 15 are formed so as to cover the recess 13, thus forming a multilayer capacitor.