baber/WOPTO huggingface dataset:
Patent JP-S60117670-A (JP)
Title: Charge injecting device
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L29/76
Filed: 1983-11-30
Abstract: PURPOSE:To enable to realize an infrared charge injection device having an enlarged sensitive region and a function of highsensitive sensor by a method wherein the element isolation of a signal detecting electrode being connected to the row direction is performed using a potential barrier. CONSTITUTION:A photo sensitive and accumulating electrode 2b being connected to the line direction and a signal detecting electrode 1 being connected to the row direction are disposed adjacent to each other in a lattice type and the electrical and optical element isolation of the photo sensitive and accumulating electrode 2b is performed using a light-shielding element isolating electrode 3, and at the same time, a potential barrier 4 consisting of a thick insulating gate film is disposed for the element isolation of the signal detecting electrode 1. Even through such the potential barrier 4 is arranged, the photo sensitive and accumulating electrode 2b can be formed over the region of the barrier 4 part. Accordingly, the filling factor at a time when a unit cell was constituted is improved.
Patent JP-H0886828-A (JP)
Title: Partial discharge detector for high voltage equipment
Inventor: KOYAMA MITSUTOSHI
IPC: H02B3/00
Filed: 1994-09-20
Abstract: PURPOSE: To make a partial discharge detector adaptable to a high voltage equipment of any structure with a simple construction and with high sensitivity. CONSTITUTION: A high voltage conductor 11 is arranged in a link earth container, in which a first earth container 12a and a second earth container 12b both made up of an electroconductive member are formed, being linked through insulation members 13a and 13b to detect a partial discharge generated within the link earth container 12. A resistor 16 is connected between the first and second earth containers 12a and 12b and a voltage value across both ends of the resistor 1 is measured with a measuring device 22.
Patent JP-H0674065-A (JP)
Title: Acceleration slip control device for vehicle
Inventor: SAKIDA KATSUYA
IPC: F02D41/04
Filed: 1992-08-24
Abstract: PURPOSE:To realize stable running of a vehicle by executing acceleration slip control in consideration of an element related to the drive transmission system of a vehicle, such as a torque converter and an automatic transmission. CONSTITUTION:An input shaft 17 and an output shaft 19 are fixed to the pump impeller 16 and the turbine runner 18, respectively, of a torque converter 15 and the shafts 17 and 19 are coupled to the engine 1 side and the automatic transmission 21 side. Rear wheels (drive wheels) 26 and 27 are coupled to the automatic transmission 21 through a differential gear 23. An acceleration slip control circuit 35 executes control of the opening of a subthrottle valve 6 and executes control of the number of revolutions of the engine 1 through cut of fuel. Further, the acceleration slip control circuit 35 provides the target number of revolutions of an engine through control of the number of revolutions based on a deviation between the number of revolutions on the input side (the number of revolutions of an engine) and the number of revolutions on the output side (the number of revolutions of a turbine) of the torque converter 15 and the speed change step of the automatic transmission 21.
Patent JP-S59114746-A (JP)
Title: Reflection type fluorescent lamp
Inventor: KICHISE HIDEO
IPC: H01J61/35
Filed: 1982-12-21
Abstract: PURPOSE:To improve efficiency as a whole including an instrument by making the spread angle of a reflection film to be laid on a fluorescent lamp to be 180 deg., while specifying the radio of the light flux of the hemispherical band toward the spread part center and the light flux of the hemispherical band toward the reflexion film center. CONSTITUTION:A reflexion film 3 applied with calucium pyrophosphate of 0.0025-0.0043g/cm<2> per unit area is prepared between the bulb 1 and the phosphor 2 applied on the inner face thereof so that its spread angle may be 180 deg. while being set so that the ratio Fd/Fmu of the light flux Fd of the hemispherical band toward the spread part center of the reflexion film 3 and the light flux Fmu of the hemispherical band toward the central of the reflexion film 3 may be 2.2-3.0. Accordingly, by considering the relation between Fd/Fmu and the light flux of a lamp and the relation between Fd/Fmu and the efficiency of instrument for mounting the lamp, further the relation between Fd/Fmu and a drop in the light flux due to the stained instrument, the efficiency of a lighting system as a whole can be made maximum.
Patent JP-2000059431-A (JP)
Title: Voice transmission method and voice transmission terminal
Inventor: TOGASHI KENSAKU
IPC: H04L12/70
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To relieve the load of a communication network by means of transmission data quantity reduction processing, in a transmission section in voice transmission via a communication network. SOLUTION: In voice transmission via a communication network 21, on the premises of interpolation processing by a voice reception terminal 22, an input voice monitor section 203 of a voice transmission terminal 20 monitors the waveform of voice data received by a voice input section 201 to delete part of the voice data. Thus, a packet assembly section 204 assembles the result into a packet, the transmission data quantity of a voice packet data communication network 21 is reduced, and the load on the communication network due to voice transmission is relieved.
Patent JP-S6467845-A (JP)
Title: Manufacture of metal vapor discharge lamp
Inventor: ORIGASA SHOJI
IPC: H01J9/40
Filed: 1987-09-08
Abstract: PURPOSE:To easily form a good chip-off section with low height and hard to be broken by twisting and sealing the heated and softened section of an exhaust pipe and heating and melting and twisting a sealing section to separate the exhaust pipe and a luminous tube. CONSTITUTION:After a luminous tube 1 is exhausted via an exhaust pipe 2 and the preset sealing material is sealed, the expected chip-off section 4 of the exhaust pipe 2 is heated and softened with a burner 5, the luminous tube 1 is twisted with a twist separation device 12 to form a sealing section 11. The sealing section 11 is then heated and melted with the burner 5, and both of them are separated while the luminous tube 1 is twisted with the twist separation device 12. A good chip-off section with low height and hard to be broken can be easily formed.
Patent JP-H0273125-A (JP)
Title: Differential pressure detector
Inventor: OSADA YOSHIRO
IPC: F04C28/28
Filed: 1988-09-09
Abstract: PURPOSE:To improve differential pressure detecting accuracy and to reduce hysteresis by using a diaphragm and providing a fluid changeover valve on a path of fluid pressure applied to the front and rear of the diaphragm. CONSTITUTION:A piston 6 in which a magnet 3 is incorporated is supported by the diaphragm 1 and a spring 2 and moved to the position where the force to press and the diaphragm 1 is balanced with the force of the spring 2 by a pressure differential between a chamber (b) and a chamber (c). A reed switch 4 is actuated by the magnet 3. The H side of a valve 5 is usually closed by a pressure differential between ports (a) and (d) and the chamber (c) is connected to the port (d) and the pressure of a primary side and a secondary side of an oil filter 11 is applied to the diaphragm 1. Meanwhile, when a compressor is stopped, the temporary back flow is generated and when the pressure of the secondary side of the oil filter and the port (d) becomes higher than that of the primary side thereof and the port (a), the value 5 is pressed to the H side from the L side and the L side is closed and the chamber (c) is connected to the port (a). By this method, the chamber (b) and the chamber (c) are made to the same pressure and the pressure is reduced and abnormal deformation due to the back pressure is not generated on the diaphragm 1.
Patent JP-S60115480-A (JP)
Title: Zip code number printing system
Inventor: ASAI HITOSHI
IPC: B41J21/00
Filed: 1983-11-29
Abstract: PURPOSE:To print a zip code number accurately within printing borders irrespectively of the kind of a medium, by a method wherein the right end of a medium such as a postcard and an envelope is discriminated, the positions of borders for printing the zip code number are calculated with the right end as a reference, and the number is printed. CONSTITUTION:A printing head 9 is provided with a sensor 8, a platen part 7 is black colored, and the head 9 is moved in X-direction as the medium 10 is loaded. When the right end of the medium 10 is detected, the borders for writing in the zip code number which are determined to predetermined dimensions respectively from the upper end and form the right end of the medium are calculated, and the zip code number is printed within the relevant borders by the head 9.
Patent JP-H0386432-A (JP)
Title: Support device of complex shape article
Inventor: KATSUYA YOSHIO
IPC: B23P19/00
Filed: 1989-08-30
Abstract: PURPOSE:To support a complex shape article and to make small a pressing support structure by providing an article pressing means for adjustable location, which shifts toward a frame shape support body larger than an outer shape of the article and shrinkably to a sunk position at no pressure, but extensively and revolvingly at pressure. CONSTITUTION:After holding fixedly both sides of a panel floor L between a couple of L shape holding members 12 and their end parts, an instrument panel P is mounted on the panel floor L. The corner part of the instrument panel P is pressed from the top with a pressing arm 35 at its lying terminal end position C, by working a changeover valve 40 toward a clamp side, operating the rotary actuator 25 of a pressing unit 20, pushing up a half sunk pressing arm 35 with the rotation of a crank 30 and extending the arm 35 revolvingly along a guide groove 23a, 23b.
Patent JP-H05184336-A (JP)
Title: Laver bundle binder
Inventor: YASUDA KOJI
IPC: A23L17/60
Filed: 1991-08-10
Abstract: PURPOSE:To decrease the swell in the bound part of a tape used for binding a laver bundle, reduce the swell of the binding and further prevent the tape from being damaged by the contact of the swell of the bound part with the edge, etc., of a layer-receiving box during its treatment such as the receiving treatment of the bound laver bundle into the box. CONSTITUTION:In a binding machine used for binding a layer sheet bundle with a tape by superposing both the ends of a tape 7 wound on a layer sheet bundle 4 on each other and subsequently turning up the end 7a of the tape bent in the rectangular direction on the periphery of a winding guide 8 on both the sides, the winding guide 8 is pulled out, and the turned part 7c of the tape end 7 is pressed with the guide pin 21 to reduce the swelling of the bound part.
Patent JP-S61182430-A (JP)
Inventor: HANSU PITSUKERU
IPC: F01L9/20
Filed: 1985-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01188533-A (JP)
Title: Surface-processed formed polyester article and rpoduction thereof
Inventor: SUEOKA MINEKAZU
IPC: C08J7/02
Filed: 1987-09-10
Abstract: PURPOSE:To obtain a polyester article having improved slipperiness, adhesivity, printability, etc., by containing a surface of a formed polyester article with a polyhalogenated aliphatic alcohol at room temperature for a specific period and removing the alcohol from the surface, thereby densely and uniformly forming conical protrusions made of the same polyester material and having a size falling within a specific range on the surface of the polyester article. CONSTITUTION:A surface of a formed polyester article (preferably formed article of polyethylene terephthalate or polyethylene naphthalate) is made to contact with a polyhalogenated aliphatic alcohol (preferably hexafluoroisopropanol, etc.) at room temperature (preferably 15-50 deg.C) for 0.1-10min and the alcohol is removed from the surface to densely and uniformly form conical protrusions made of the same polyester material and having a base diameter of 1-10mum and a height of 0.3-0.7 times the diameter of the base. The formed article can be utilized also as a substrate for electronic device, a film for precision drawing, etc.
Patent JP-S59115800-A (JP)
Title: Dehydrating agent
Inventor: FUKUZAKI HIRONOBU
IPC: C02F11/14
Filed: 1982-12-21
Abstract: PURPOSE:To provide a dehydrating agent for treating org. sludge by reacting epichlorohydrin, dimethylamine, aniline and aldehyde and has high dehydration performance. CONSTITUTION:A dehydrating agent is produced by bringing epichlorohydrin; dimethylamine:aniline:aldehyde at a ratio of 1:0.4-0.95:0.05-0.6:0.05-1.2 by molar ratio and is usually used as an about 10-50wt% aq. soln. but is also usable as a solid after it is dried by ventilation, etc. It is possible to improve the dehydration performance of the dehydrating agent and the rate of dissolution in water by mixing pulverized powder of coal at about 5-30pts. basing on 1pt. polymer solid component to the above-mentioned aq. dehydrating agent soln. and solidifying the soln. by drying. Glutardialdehyde from which a high mol.wt. polymer is easily obtainable is adequately used for the aldehyde in the above- mentioned components and formaldehyde, etc. are also usable.
Patent JP-S60119236-A (JP)
Inventor: TAJIRI KOUJI
IPC: D02G1/16
Filed: 1983-12-01
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-H03173628-A (JP)
Title: Deep-drawing of plastic sheet for molding
Inventor: GIYUNTAA HEKISERU
IPC: B29L22/00
Filed: 1990-08-29
Abstract: PURPOSE: To achieve better wall thickness distribution by causing a drawing punch discontinuously moved upon its axial inward movements into a mold. CONSTITUTION: Deep-drawn hollow articles, in particular receptacles, can be produced by the discontinuous movement of a drawing punch, in particular if the movement of the drawing punch is carried out in several discrete steps and the drawing punch is stopped after each step for a predetermined dwell time, thereby observing greater uniformity of the wall thickness of the article. It is thus ensured that there is the predetermined minimum wall thickness in all areas of the article during the deep-drawing process. A broken line 1 represents the path of the drawing punch and the dash-dotted line 2 the path of the expansion jaw members. While the expansion of the jaw materials is a uniform continuous movement during the deep-drawing process, the movement of the drawing punch is carried out stepwise. The movement is interrupted as indicated by 4 after a phase 3 of the continuous inward movement and the drawing punch is stopped for a predetermined period of time 5.
Patent JP-H0967046-A (JP)
Title: Recording device
Inventor: SUGIYAMA NORIYUKI
IPC: B65H9/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To increase skew straightening moment in a recording device for recording on recording material with the tip edge brought into contact with the nip part of a pair of carrier rollers so as to be straightened in skew. SOLUTION: A positioning face 514a of a paper feeding guide 514 for stacking recording paper P is inclined so that an angle θformed by the positioning face 514a and a carrier roller 407a is an acute angle and that the distance (a) from the carrier roller 407a to the right end of the tip edge of the recording paper P is shorter than the distance (b) to the left end. Forward force is imparted to the vicinity of the tip edge of the left half part of the recording paper P by an auxiliary roller 505 and a separating roller 504. The recording paper P is fed by the roller 504 and the like so as to straighten the skew of the recording paper P, and the tip edge of the recording plaper P is brought into contact with a nip part of the carrier roller 407a.  At this time, the right end of the tip edge comes in contact first, so that moment with the roller 504 or the like as an action point and with the right end as a fulcrum acts upon the recording paper P. Since the distance from the fulcrum to the action point can be taken large, skew straightening moment becomes large.
Patent JP-H0389103-A (JP)
Title: Apparatus for detecting approach of obstacle to overhead power transmission line
Inventor: KAJITA OSAMU
IPC: G01B11/00
Filed: 1989-08-31
Abstract: PURPOSE:To make it possible to detect the approach of an obstacle to a power trans mission line automatically by obtaining the three-dimensional positions with two image sensing means and a moving image processing means, and sounding an alarm when the positions enter into a preset danger zone. CONSTITUTION:Video cameras 1a and 1b are arranged at approximately the same height as the lowest sagging points of power transmission lines (a) and (b), respectively. The cameras 1a and 1b and a moving image processing device 2 are connected through optical fiber cables. Optoelectronic transducers are accommodated in the cameras 1a and 1b and the device 2. When the images picked up with the cameras 1a and 1b are supplied to the device 2, the two-dimensional positions (x and y) of the images are outputted as the data of the plane. The plane data outputted from the device 2 are supplied into an operating part 3. Three-dimensional projection conversion is performed, and the three-dimensional positions of an obstacle are computed. In the operating part 3, whether the obtained three-dimensional positions of the obstacle are in the risk region around the power transmission lines (a) and (b) specified with an input part 5 beforehand or not is judged. When it is judged that the obstacle is in the danger zone, an alarm is generated from an alarm device 4.
Patent JP-S59116142-A (JP)
Title: Manufacture of optical glass material
Inventor: GOO JIYUU KEE
IPC: C03C1/00
Filed: 1982-12-22
Abstract: PURPOSE:To prevent cracking in an optical glass source material by coating the inside of a glass vessel with a specified substance at the time of manufacturing the optical glass source material by gelling a colloidal silica soln. contg. colloidal silica and a solvent in a glass vessel. CONSTITUTION:Colloidal silica sol is mixed with phosphoric acid and stirred to form a mixed sol 3a. This sol 3a is placed in a glass vessel 1 coated with paraffin 2 on the inside, the vessel is covered with a cover 4, tightly enclosed, and allowed to stand at room temp., to gel the sol 3a. Then, the cover 4 is replaced by a cover 5 having a gas releasing hole 6, and the vessel 1 is placed in a thermostat kept at 70 deg.C. Since the paraffin has 60 deg.C melting point, it melts and the moisture contained in the sol 3a is dehydrated and released through the hole 6, and the sol 3a is contracted and become gel 3b. This gel 3b is smoothly dehydrated without generating any crack, and it is heated to 1,000-1,200 deg.C to manufacture an optical glass source material.
Patent JP-H0273463-A (JP)
Title: Display system for document list in personal electronic filing system
Inventor: MIZUHO HIROSHI
IPC: G06F17/30
Filed: 1988-09-09
Abstract: PURPOSE:To smoothly retrieve the documents, etc., which are frequently referred to or have the different uses by changing automatically the documents in accordance with the retrieving states of a document list and displaying visually the additional information and the features of each document. CONSTITUTION:When a display request is received from an input control means 5 for a document list, a document list control means 6 fetches the document data to be added into the document list from a document list control means 1. Then the means 6 uses a list image display means 4 in order of later documents based on the items selected previously, e.g., the final reference date and time out of the reference frequency data. Thus a document list is shown on a screen. Then the means 4 takes the information on each document out of a list display image control means 3 and displays the information on the screen for each document. As a result, the users can smoothly retrieve the documents.
Patent JP-H0390597-A (JP)
Title: Support for material to be plated in electroplating
Inventor: OYAMA SADAKIMI
IPC: C25D17/08
Filed: 1989-08-31
Abstract: PURPOSE:To uniformize electrodeposition by using the box-type support opened at the upper and lower parts, boring plural holes through the front and rear surfaces and adjusting the electro-deposition amt. and spot with the positions and areas of the holes. CONSTITUTION:The box-type support 20 for a material 8 to be plated is opened at its upper and lower parts, and a part 10 for detaining the material 8 is provided on both sides of the upper and lower ends. Plural holes 21 are bored through the front and rear surfaces of the detaining part 10. The area of the hole 21 is increased at the center and progressively decreased toward the left and right sides. The material 8 detained by the support 20 is opposed to an anode 4 and set on a cathode 6. When a plating soln. 2 is electrolyzed, metal ion in the soln. 2 is deposited on the surface of the material 8 as the metal. At this time, the hole 21 provided to the support 20 is enlarged in proportion to the distance from the anode 4, the relative electric field strengths of the anode 4 are almost equalized at all parts of the surface of the material 8, and the thickness of the plating film is uniformized.
Patent JP-S60116571-A (JP)
Title: Crawler-run vehicle
Inventor: HATSUTA MORIAKI
IPC: B62D55/065
Filed: 1983-11-30
Abstract: PURPOSE:To enable the easy steering of a crawler-run vehicle to turn it, by shaping the floor contact portion of the tread of each crawler unit to extend at small inclination angles as to the floor, as the form of the bottom of a boat, to put the running crawler of the unit almost in point contact with the floor. CONSTITUTION:In each of crawler units 5, an endless running crawler or caterpillar 6 is rotatably supported by guide wheels 7 and a guide frame 8. The floor contact portion 9 of the tread of the crawler 6 is shaped as the bottom of a boat so that the portion 9 consists of a central contact part 9a, which is located near the center of steered turn and comes almost into point contact with the floor A, and nearly flat parts 9b extending forward and backward from the central contact part. Since each crawler unit 5 has its contact part 9a brought almost into point contact with the floor A, the steering on the floor can be smoothly effected by low motive power.
Patent JP-H0781395-A (JP)
Title: Window panel stopper
Inventor: SUZUKI TAKASHI
IPC: B60J1/02
Filed: 1993-09-10
Abstract: PURPOSE:To provide a window panel stopper enabling simple and reliable positioning of a window panel and capable of preventing occurrence of seal defects. CONSTITUTION:A peripheral edge portion 5 of a window panel 4 is adhered via an adhesive agent 6 to the underside 3 of the peripheral edge portion 2 of a vehicle opening. A windown panel stopper 17 for positioning the window panel 4 relative to the underside 3 thereof is disposed on this underside portion 3. A main body 18 of the panel stopper 17 has a substantially square upper surface 18a that opposes an underside 4b of the window panel 4. Further, a plurality of pins 20---that serve as a plurality of projecting/retreating members capable of projecting from and retreating into the upper surface 18a, are zigzag disposed at specified intervals on this upper surface 18a.