baber/WOPTO huggingface dataset:
Patent JP-H043874-A (JP)
Title: Maintaining method of constant humidity in casing
Inventor: KAWAI TERUO
IPC: F25D23/00
Filed: 1990-04-20
Abstract: PURPOSE:To maintain a temperature in a casing in constant surely by a method where in a cooling tank, absorbing sensibe heat invading from the outside of the casing, is provided on the inner peripheral surface of the casing while the temperature in the casing, which can maintain a dew point corresponding to an air temperature in the casing, is set based on a saturation curve. CONSTITUTION:In a evaporator 5, refrigerant is evaporated by depriving circulating brine 3 of the heat thereof whereby the brine 3 is cooled. When sensible heat tries to invade from the outside of a casing, the brine 3 in the cooling tank 4 is precooled in such a manner and, therefore, the sensible heat is absorbed immediately by the brine 3. Accordingly, the temperature change of air in the casing is not generated and, therefore, the relative humidity of the air in the casing is not reduced and the constant humidity of the air in the casing can be maintained by only regulating the temperature of the brine 3. In order to regulate a relative humidity in the casing so as to be less than 100%, a heater H2 is inserted into the casing, for example, to regulate the temperature of the air in the casing by the heater H2 in conjunction with the operation of a thermostat while a humidity of the air in the casing can be maintained in constant by regulating the temperature of the air in the casing by the heater H2 and keeping the surface temperature of the cooling tank 4 at a given dew point temperature.
Patent JP-S60248597-A (JP)
Inventor: YAMAGISHI TAKASHI
IPC: B66F9/08
Filed: 1984-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5629010-A (JP)
Title: Lubricator for internal combustion engine
Inventor: ISHIHAMA MASAO
IPC: F01M1/12
Filed: 1979-08-17
Abstract: PURPOSE: To prevent an oil pan from making a noise due to the vibration caused during operation of an engine by providing the oil pan under a cylinder block and making oil-tight an oil reservoir as which a part of an automotive component having a cross-sectional view of an enclosed box is used.  
     CONSTITUTION: A crankcase 10 is made up by fixing an oil pan 12 under cylinder block 1 with a bolt 8. The oil pan consists of a latticed core 14 used for keeping its shape and a film member 16 made of rubber or soft plastic for covering over surface of the core, and has a high efficiency of damping vibration. By using two steel plates, for example, a front suspension member 18 is shaped as an enclosed box in the sectional view to achieve an oil-tight inside. Both ends of the member are connected to side member 24. respectively. The member 18 is used as the oil reservoir 28 and communicated with the bottom of the oil pan 12 by a hose 30 with the suction port of an oil pump 36 by a hose 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01274505-A (JP)
Title: Patch antenna
Inventor: KONISHI YOSHIHIKO
IPC: H01Q13/08
Filed: 1988-04-27
Abstract: PURPOSE:To vary the direction of a radio linearly polarized wave by providing plural feeding points on a circle of a radiation patch so as to switch a feeder sequentially by a change over switch. CONSTITUTION:A circular radiation patch 3 is provided on the surface of a dielectric base 1 provided with a metallic ground plate 2 at its rear face while forming a patch antenna sending/receiving a linearly polarized wave. Plural feeding points 4a to 4h are provided on circles concentric to the patch 3 thereupon and feeders 5a to 5h connecting the feeding points 4a to 4h are switched sequentially one by one by a changeover switch to select sequentially a polarized wave vector going to the feeding points 4a to 4h representing the polarized wave direction and the patch antenna varying the direction of the transmitted/ received linearly polarized wave is formed.
Patent JP-S585697-A (JP)
Inventor: KAMISHIRO TETSUYA
IPC: G21C17/06
Filed: 1981-07-02
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-2000298461-A (JP)
Title: Device and method for displaying received image
Inventor: KANDA AKIRA
IPC: G06F3/048
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To display an image of received advertisement, etc., on a screen with sufficient display effect without decreasing the use efficiency of a screen function. SOLUTION: An image received by a reception part 101 while scrolled by a scroll control part 111 is displayed at a display part 108 for a specific time under the control of a screen control part 113 and then erased; and the reception actual result of the image is displayed as a mark which is small enough not to be an obstacle to the display screen after the erasure and the identification ID of the transmission source of the image is stored corresponding to the display mark. Further, a connection with the server 120 as the image data transmission source is made by clicking the mark to obtain image data newly.
Patent JP-S5438399-A (JP)
Title: Manufacture of polyurethane elastomer
Inventor: KOIKE KAZUTAROU
IPC: C08G18/65
Filed: 1977-09-01
Abstract: PURPOSE: To obtain a polyurethane elastomer having high hardness, impact resillience and tear strength, little permanent set, by reacting a long-chain polyol with tolylene diisocyanate and hydroquinone bis (2-hydroxyethyl) ether. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63286229-A (JP)
Inventor: RICHIYAADO BUI SUTORAIBERU
IPC: B21D41/02
Filed: 1988-04-27
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-H08308120-A (JP)
Title: Bag
Inventor: KACHI MASANORI
IPC: A45C15/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a bag which can house portable electronic equipment incorporated with a secondary battery without deteriorating the secondary battery and, at the same time, allows the secondary battery to be charged while the equipment is housed in the bag. CONSTITUTION: Projecting buttons 6 which can be electrically and mechanically engaged with and disengaged from recessed buttons 12 for output terminal of a solar battery panel 10 are provided on the inside and outside of the external case of the main body of the panel 10. A charging cord which supplies the output of the panel 10 to the secondary battery of a portable telephone set 9 when the cord is connected to the telephone set 9 incorporated with the secondary battery while the cord is electrically connected with the projecting buttons 6 from the inside of the external case of the main body is provided. In addition, an electric equipment housing section 3 is provided in the internal space of the external case of the main body and a ventilating section 4 for radiating heat is provided to the external case of the main body corresponding to the section 3.
Patent JP-H10301868-A (JP)
Title: Transmitter id display type picture data transmitting device
Inventor: HAMANO TERUO
IPC: H04N1/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a transmitter ID display type picture data transmitting device in which a transmitter ID can be displayed at the time of transmitting picture data through a computer network to a facsimile terminal. SOLUTION: Client computers 41, 42, 43,..., 4n perform access through a network 3 to a server 2 for designating a transmission destination facsimile equipment and transmission picture data. The server 2 captures the IP address, host name, and both of the client computers 41, 42, 43,..., 4n at the time of the access. Then, at the time of generating a transmission picture, the IP address, host name, or both captured as the ID information of a transmitter are buried into one part of the transmission picture data, and the transmission picture data are transmitted through a telephone network 5 to a designated facsimile equipment 6.
Patent JP-S5630087-A (JP)
Title: Gas pressure welding method for steel bar for reinforced concrete
Inventor: SATOU SEIICHI
IPC: B23K20/16
Filed: 1979-08-21
Abstract: PURPOSE: To prevent the formation of flat fracture and to perform the gas pressure welding suitable for steel bar made by electric open hearth maker, by performing the pressur welding by heating the butted part wherein the nickel material is interposed betwen both end faces of the steel bar for reinforced concrete.  
     CONSTITUTION: Pressur welding is performed by a suitable pressurizing force and heating temperature for a fixed time interposing pure nickel material, such as foil, slender wire, powder or granule, between the tip faces of butted iron reinforcing rod. There, interposed pure nickel is diffused in the steel neighboring both tip faces of the iron reinforcing rod and solid solution is made and then, Ni-Cu-Cr low alloy steel is produced joining with Cu, Cr which is easy to combine with Ni. Said steel has a superior high tensile strength and flat fracture is not gernerated because of preventing early elution of Cu, Cr by Ni at the pressure welding and then, precise pressure welding by a superior strength is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0910220-A (JP)
Title: Treatment tool for endoscope
Inventor: NAGAMATSU RYUJI
IPC: A61B17/28
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To safely and surely perform guidance even to a part where an insertion operation is difficult such as the inside of a narrow vascular cavity and a complicated branching part and to improve operation efficiency. SOLUTION: A pair of biopsy cups 11a and 11b are fitted to the tip treatment part 4 of biopsy forceps 1 for an endoscope and the biopsy cups 11a and 11b are pivotally supported by a pin 13 to a sleeve 12 connected to the tip of a sheath 2. Then, for the biopsy cups 11a and 11b, the tip of a cup shape is made openable and closable with the pin 13 as a center. Through holes 18a and 18b are formed in the biopsy cup 11b of the tip treatment part 4 and the through hole 18b is positioned at the back in a longitudinal axis direction compared to the through hole 18a. A guiding wire 19 for guiding the main body of the biopsy forceps 1 for the endoscope is inserted to the through-holes 18a and 18b freely movably forwards and backwards.
Patent JP-S62261183-A (JP)
Title: Optical element module
Inventor: SHIBANUMA NAOTERU
IPC: G02B6/42
Filed: 1986-05-08
Abstract: PURPOSE:To obtain an element characterized by easy coupling between an optical element and fiber, the small occupying area of a coupling part and highly reliable airtight sealing, by sealing quartz film and a metal tube with solder in an airtight manner, and welding the tip wall part of the metal tube to the outer wall of a case around an introducing hole in an airtight manner. CONSTITUTION:In order to keep airtightness in a welding part, an annular protruded part 14 is provided on the outer wall around an introducing hole 42 of a case 4 beforehand. Then the contact area between a metal tube 7 and the case 4 becomes small. Therefore excellent welding can be performed with good reproducibility. Metallized quartz fiber 5 is fixed and sealed to the metal tube 7 with a solder 6. The main part of the metal tube 7 is held with a holder, which is linked to a fine adjustment stage. The tip part of the quartz fiber 5 is made to enter through the introducing hole 42, which is provided in the side wall of the case 4 beforehand. The tip part of the quartz fiber 5 reaches a position, where the optical coupling with an optical element becomes approximately optimum in consideration of welding work. Therefore, a tip wall part 7A of the metal tube 7 and the case 4 can undergo resistance welding. Thus work for optimizing and fixing the optical coupling between the optical element and the quartz fiber becomes easy, and the optical element module characterized by highly reliable airtight sealing is obtained.
Patent JP-S60251388-A (JP)
Title: Waste heat retrieving heat exchanger
Inventor: NAGASHIMA TAKAYUKI
IPC: F28D7/16
Filed: 1984-05-25
Abstract: PURPOSE:To obtain the forced circulating type waste heat retrieving heat exchanger, having a sufficient rapid starting characteristic and favorable in the resistance to earthquake, by a method wherein an outlet header, connecting the terminals of heat transfer tubes arranged in horizonal planes, is arranged so that the central axis thereof becomes orthogonal and horizontal to the central axies of the heat transfer tubes. CONSTITUTION:The exhaust gas 2 of a gas turbine 1 is introduced into the waste heat retrieving heat exchanger 4 and heat exchange is effected between feed water in an evaporator 5. The heat transfer tubes 20 of the evaporator 5 are arranged horizontally in multitube up-and- down stages and the inlet sections as well as the outlet sections of respective heat transfer tubes 20 are connected to the inlet headers 21 and the outlet headers 22 in each group of heat transfer tubes. The inlet headers 21 and the outlet headers 22 are provided in corresponding to respective heat transfer tubes groups so that the central axises thereof are orthogonal and horizontal to the central axises of respective heat transfer tubes groups. The feed water generates boiling phenomena in the evaporator 5 during flowing therethrough and flows after becoming two-phase flow, however, flow amount control, effected by a circulating pump 23, may have good stability and controllability because the heat transfer tubes are horizontal tubes. On the other hand, the outlet headers 22 are provided in horizontal respectively, therefore, the feed water flows into a steam drum smoothly.
Patent JP-H01279101-A (JP)
Title: Hydraulic device
Inventor: MIYAGI JUNICHI
IPC: F15B11/00
Filed: 1988-04-28
Abstract: PURPOSE:To improve a system on responsiveness and stability by making a memorizing means store previously the optimum control parameter in accordance with action mode on plural numbers of actuators, and controlling a variable delivery pump in accordance with the control parameter. CONSTITUTION:A pump controller 17 is provided with a correcting means seeking for deviation signal on receiving command signal expressing aimed value from a user controller 16 and signals from a pressure sensor 18 and a swash pate angle sensor 19, correcting the deviation signal based on control parameter and outputting the results to a servovalve 15. Control parameters are input from a keyboard 20 in every action mode determined on any combination of actuators in action, and stored in a memorizing means. A variable delivery pump 1 can thus be driven on the optimum control parameter in correspondence to action mode then on an actuator, and therefore responsiveness and stability on a system can be improved.
Patent JP-S59231588-A (JP)
Inventor: IKEUCHI RIYOUJI
IPC: G09G1/02
Filed: 1983-06-14
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-S5330910-A (JP)
Title: Induction heating apparatus for billet
Inventor: MATSUO SHIGERU
IPC: C21D1/42
Filed: 1976-09-03
Abstract: PURPOSE:To prevent the bending of the billet bypassed at the abnormal case due to the irregularity of cooling, by installing a specified bypassing device in the above-mentioned apparatus.
Patent JP-H11298306-A (JP)
Title: Semiconductor device and delay setting method
Inventor: YASHIBA YASUO
IPC: H03K5/13
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for reducing connection terminals with a tester, evading the complication of constitution, shortening the step of a measurement program for the tester and eliminating the need of long time for setting output delay time. SOLUTION: In this semiconductor device capable of changing delay time by inputting reference signals (q) to plural serially connected delay circuits 12a-12d and selecting one of plural delay signals d1, d2, d3 and d4 outputted from the respective connection points of the delay circuits, selection signals for selecting one of the respective connection points are outputted from a counter 16 inside the device.
Patent JP-H01276977-A (JP)
Title: Television receiver
Inventor: YOSHINO MOTOHIKO
IPC: H04N5/445
Filed: 1988-04-28
Abstract: PURPOSE:To display two pictures and a status display on one display section without omitting part of the pictures by using a CRT in the lengthwise direction in such a way that the CRT is divided into three sections of one each of large and small display section and one small section which is longer in the lengthwise direction. CONSTITUTION:Signals from a tuner are displayed on the 1st display section P1. While a section E is scanned, a teletext picture is displayed on the 2nd display section P2 after the data of the section E are converted into characters, etc., and statuses indicating a program number, states of a DAC and input switch, etc., are displayed on the 3rd display section P3 during the remaining time of 1H. Therefore, two pictures and one status display can be displayed on the CRT without omitting part of the pictures.
Patent JP-H10302754-A (JP)
Title: Sealed alkaline storage battery
Inventor: YONEMURA TAKASHI
IPC: H01M10/34
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a sealed alkaline storage battery of which the inner resistance is lowered by lowering the resistance between a seal body and an electrode body and which has a highly efficient discharging performance. SOLUTION: A seal body 10 is constituted of a cover body 11 and a cathode cap (a cathode outer terminal) 13 and welded with an electric collector lead body 20 formed into an L-shape in the lower face of a downward projected part 12 formed in the cover body 11. The electric collector lead body 20 comprises a first electric collector lead plate 21 and a second electric collector lead plate 25 and respective horizontal parts 22, 26 of these plates are overlapped and unitedly fixed as to keep a gap between respective vertical parts 23, 27. The cathode electric collector 50 has a projected part 52 formed by cutting out a part of a base plate part 51 and a projected part 53 formed by cutting out a part of the projected part 52.  Consequently, when the seal body 10 is installed in the upper part of a throttled part 31 of an outer casing 30, the projected part 52 is inserted into a gap between the vertical parts 23, 27 and the projected part 53 is locked in a locking hole 24.
Patent JP-S63273375-A (JP)
Title: Semiconductor laser drive circuit
Inventor: NAKANE KAZUHIKO
IPC: H01S5/068
Filed: 1987-05-01
Abstract: PURPOSE:To prevent a laser diode or an optical disk from deteriorating by switching the optical output to a small output or an OFF state when the diode continuously produces a large output for a predetermined period or longer. CONSTITUTION:A comparison terminal voltage VS rises by the charging of a capacitor 8 while a modulation signal D remains '1', and falls by the discharge while the signal D is '0'. Accordingly, since the voltage VS does not arrive at a reference voltage V12 if the signal D is in a normal state, the output of a comparator 13 always becomes '0', an abnormal signal E is not output, the signal D is output as a logic signal DE, a laser diode 4 is intensity-modulated by a small current i1 and a large current i2. When the signal D becomes abnormal and the state '1' continues for a predetermined period or longer, the voltage VS arrives at the voltage V12, the output of the comparator 13 becomes '1', and a malfunction detector 6 outputs the signal E. The signal E is inverted by the inverter 14 of a mask circuit 7 to interrupt an AND circuit 15 to open a switch 3, thereby switching the large current i2 to the small current i1.
Patent JP-H10302300-A (JP)
Title: Production of stamper for recording medium, exposing method and recorder/reproducer
Inventor: MASUHARA SHIN
IPC: G11B7/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of side lobe while reducing the spot diameter smaller than the diffraction limit at the time of exposing a photosensitive layer by irradiating with a light condensed through an objective lens. SOLUTION: At the time of exposing a photosensitive layer by irradiating with a light condensed through an objective lens, a phase shift mask 41 having three or more substantially circular regions arranged concentrically around the optical axis while being phase shifted differently is disposed in an exposing optical system. After a phase shift is generated in the incident pupil plane by the phase shift mask 41 relative to the wave front of a light incident to the objective lens, the photosensitive layer is exposed. According to the arrangement, the spot diameter is reduced smaller than the diffraction limit and all side lobes occurring in the vicinity of amain spot has a peak value within 5% that of the main spot.
Patent JP-S5533290-A (JP)
Title: Handwriting information input tablet and coordinate detecting method
Inventor: ISHIZAKI HIROSHI
IPC: G06K11/06
Filed: 1978-08-30
Abstract: PURPOSE: To make it possible to input a hand witten pattern with high resolution  by detecting accurately contact center position of a stylus on a tablet using a pressure sense conductive plate.  
     CONSTITUTION: For example, tablet 30 has 32 conductor arrays X 0  to X 31 , and Y 0  to Y 31  of X and Y electrodes each. With stylus 31 made in contact with the tablet, five coordinate point in the region (slanting lines) become conductive and the coordinate point in the center can be found. Namely, a scanning position in a rise of a X-side detection signal appearing continuously corresponding to the contact region (slanting line) of stylus 31 and that in its fall are stored in a scan on Y electrodes, and the sum of the both is divided by two to obtain Y coordinate Y out  at the contact center position. In the same way, the X coordinate position can be found. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04312047-A (JP)
Title: Mail information processor
Inventor: TANIGUCHI MORITOSHI
IPC: H04L12/58
Filed: 1991-04-10
Abstract: PURPOSE:To improve the displaying speed and the retrieving speed of title information by extracting and storing the title information from every received mail, and displaying list data including a desired title item on the basis of this. CONSTITUTION:When a series of the mails are supplied from a mail management device 7 including a mail box 49, a title file managing means 13 extracts the title information from every mail, and stores this information in a title file 34 generated correspondingly to a mail file one to one. A data extracting means 14 extracts the list data including the title item a user selects, e.g. the name of a transmitting person and the contents (data) of a title from the title file. A display control means 15 makes a display means 6 consisting of a CRT, etc., display the list data.
Patent JP-S588904-A (JP)
Inventor: TANIGUCHI SHIN
IPC: F22D5/00
Filed: 1981-07-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5631137-A (JP)
Title: Decoder circuit
Inventor: ISOGAI HIDEAKI
IPC: G11C11/413
Filed: 1979-08-22
Abstract: PURPOSE: To reduce the blunting of output waveform by connecting the lower-rank bit output at the gate stage of the input terminal to the 2nd decoder line connected to the constant current source and via the emitter-follower transistor TR.  
     CONSTITUTION: The output signals of the lower-rank bit input terminal gates G 00  and G 01  are connected to the 1st decode line D 1 . And the selected line D 1  is connected to the decoders GaWGd which consist of the multi-emitter TR and energize the output gates G 10 WG 25 . The outputs of the lower-rank bit input terminal gates G 02  and G 03  are connected to the bases of the emitter-followers TRQ 8  and Q 9  each. And the emitters of the TRQ 8  and Q 9  are connected to the 2nd decoder line D 2  to which the constant current source I is connected. The selected line D 2  is connected to the output gates G 10 WG 25  consisting of the multi-emitter TRQ 5 . And the output gate receives the on/off control by the potential of line D 2  plus the decoders GaW Gd. The outputs of the gates G 02  and G 03  drive the line D 2  with virtually no resistance since they pass through the TRQ 8  and Q 9 . Thus the blunting of the output waveform can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio