baber/WOPTO huggingface dataset:
Patent JP-2001070226-A (JP)
Title: Endoscope
Inventor: OGAWA TAKASHI
IPC: A61B1/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a relative rise of an inside pressure of an endoscope in a decompressing process before autoclave sterilization, preventing a positive entry of high-pressure and high-temperature steam into the endoscope at the time of autoclave sterilization, and return the inside pressure of the endoscope to a pressure equal to the outside pressure by the next time the endoscope is used. SOLUTION: Before autoclave sterilization, a check valve cap 200 is connected to a camera connector 7 which is a connection part with the peripheral equipment of an endoscope. When an inside pressure of the endoscope rises relatively in a sterilization process before autoclave sterilization, a check valve 202 installed in the check valve cap 200 is opened, and a relative rise of the inside pressure is prevented. Also, because the autoclave sterilization is performed under a pressure higher than the inside pressure of the endoscope, the check valve 202 is closed, and the positive entry of high-pressure and high-temperature steam is prevented.  In addition, when the check valve cap is removed to connect the camera connector to the peripheral equipment when the endoscope is used, the outside air is led into the endoscope through the camera connector 7, and a pressure difference between the areas inside and outside the endoscope is eliminated for the endoscope to return to a normal state.
Patent JP-H0896970-A (JP)
Title: Method for controlling lighting and air-conditioning
Inventor: AKASHI NAOYOSHI
IPC: F24F11/02
Filed: 1994-09-22
Abstract: PURPOSE: To provide the method for controlling lighting and air-conditioning with the excellent operability, with which an equipment can be easily built at a low cost without danger of miss and which can easily cope with a change of control range at a low cost. CONSTITUTION: Control of lighting and air-conditioning of plural blocks such as each tenant area inside of a building are managed by a server device 10 of a Local region network (LAN) 9. On the basis of this management, lighting and air-conditioning of each block region are controlled by terminal devices 11, 14 of a network 9 arranged in each block region.
Patent JP-H1196396-A (JP)
Title: Image display device displaying image showing scene in virtual space arranging virtual object
Inventor: WATANABE SHIGEAKI
IPC: G06T17/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which reduces read time from a data storage device by using attribute value and a shape generation algorithm and generating shape data of a three-dimensional object. SOLUTION: In an image display device which shows an image that looks in the direction of a line of sight from a view point position, a recording medium 1 records a attribute value of an object of the first kind, shape data of an object of the second kind and the arrangement position of each object, an object attribute value storing part 2 stores attribute values, an object arrangement storing part 3 stores arrangement and an object shape data generation algorithm storing part 4 stores a shape generation algorithm. A view point storing part 7 stores a view point state and a distance between view point and object deciding part 10 decides an object that is close to the view point.  A shape data generation method deciding part 8 of the object of the first kind makes an object shape data generating part 5 produce shape data of the first kind which is close to the view point, and a shape data generation method deciding part 9 of an object of the second kind makes an object shape data storing part 6 read the shape data of the object of the second kind.
Patent JP-2001071921-A (JP)
Title: Electric power steering device
Inventor: KUROKAWA TAKANORI
IPC: F16H55/06
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To increase the fatigue strength of the teeth and dedendums of the teeth of a circular gear teeth part made of synthetic resin. SOLUTION: With this steering device, a circular gear teeth part 81 made of synthetic resin, which has gear teeth engaging a worm 7, and a circular gear teeth part 81 of a worm wheel 8 provided with a metallic boss part 82 fitted into the circular gear teeth part 81, are formed of synthetic resin material to which fibers having the length of aspect ratio 100 to 800 are added, and thus the fibers are favorably arranged in position crossing the direction of torque applied to the teeth.
Patent JP-S62115889-A (JP)
Inventor: KIYONAGA HIROYUKI
IPC: H05K1/02
Filed: 1985-11-15
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-S61136739-A (JP)
Title: Automatic tube inserting apparatus for heat exchanger
Inventor: KANZAKI SATOSHI
IPC: B23P21/00
Filed: 1984-12-04
Abstract: PURPOSE:To automate a series of works starting from the opening a package of tubes and terminating in the insertion of tube by installing a tube suspension transportation apparatus, tube assorting apparatus, and a tube inserting apparatus. CONSTITUTION:A tube suspension transportation apparatus 1 possesses the tube suspending function 1d, 1b, tube U diameter adjusting function 1c, between- suspension wing spun adjusting function 1d, and the tube transportation function 1e. A tube receiving revolution assortment apparatus 2 possess the tube receiving function 2a, tube U diameter adjusting function 2b, between-receiving wing spun adjusting function 2c, 90 deg. revolution function 2d, and the inserted-tube quantity assortment function 2e. Further, a tube inserting apparatus 3 consists of a laterally advancing flat car 4, tube guide supporting apparatus 6 equipped with tube suspension correcting function, tube pushing-in apparatus 7, and a tube R receiving apparatus 8. Therefore, a series of works for the insertion of tube can be carried-out automatically.
Patent JP-2000087443-A (JP)
Title: Balcony connecting structure
Inventor: KAWAKUBO MASATAKA
IPC: E04B1/348
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a balcony connecting structure eliminating the fear of a recess to be formed in a cover member even when dimensional errors occur in the size of a gap between the side ends of the floors of adjacent balconies or when the size of the gap between the side ends of the floors of the adjacent balconies fluctuates with time. SOLUTION: In a balcony connecting structure, a gap is provided between the side ends of the floors 11 of adjacent balconies 1, 1. A cover plate 2 is extended between the side ends of the floors 11 of the adjacent balconies 1, 1 and covers the gap between the side ends of the floors of the adjacent balconies 1, 1, the center 21 of the upper surface of the cover plate 2 being projected.
Patent JP-S61133257-A (JP)
Title: Vinyl chloride resin composition
Inventor: KISHIDA KAZUO
IPC: C08L51/02
Filed: 1984-12-03
Abstract: PURPOSE:To obtain a composition obtained by compounding a vinyl chloride (co)polymer with a specific three-stage polymer, containing the polymer as a processing aid dispered in the composition to improve the rate of gelatinization and releasability in calendering, and having excellent moldability, transparency and surface appearance. CONSTITUTION:(A) 100pts.(wt.) of a vinyl chloride (co)polymer having vinyl chloride unit content of >=80wt% is compounded with 0.05-25pts. of a three- stage polymer produced by (1) polymerizing (a) 10-30pts. of a monomer selected from (meth)acrylate, aromatic vinyl compound, vinyl cyanide compound, and vinyl ester compound and giving a homopolymer having a glass transition temperature of 0-60 deg.C, in the presence of (b) 45-85pts. of a (co)polymer containing >=80% methyl methacrylate unit, and (2) polymerizing (c) 5-25pts. of a monomer (mixture) containing >=80% methyl methacrylate (the sum of the components is 100pts.).
Patent JP-S61134407-A (JP)
Inventor: TANAKA MASAO
IPC: E01F9/623
Filed: 1984-12-03
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-H03119504-A (JP)
Title: Magnetic head
Inventor: KOBAYASHI TOMIO
IPC: G11B5/127
Filed: 1989-09-30
Abstract: PURPOSE:To improve the joint strength between metallic magnetic thin films and substrates by reinforcing the parts near the end faces on the side opposite from the butt surfaces of magnetic core half bodies joined and integrated with the metallic magnetic thin films which are held between the substrates, by fusing glass. CONSTITUTION:A pair of the magnetic core half bodies 1, 2 constituting a closed magnetic path are butted against each other and are joined and integrated by glass fusing. A working gap(g) is constituted on a surface 3 for sliding with a magnetic recording medium. The magnetic core half bodies 1, 2 are constituted by holding the metallic magnetic thin films 6, 7 in place between the ferrite substrate 4a, 4b and 5a, 5b, respectively and joined and integrated. The metallic magnetic thin films 6, 7 retreat near the end faces 1a, 2a on the side opposite from the butt surfaces of the core half bodies 1, 2 and the fusing glass 8, 9 are packed in the regions 17, 18 formed in such a manner. The metallic magnetic thin films 6, 7 and the substrates 4a, 4b and 5a, 5b holding these films in place are, therefore, reinforced further by the fusing glass 8, 9 near the end faces 1a, 2a and high joint strength is obtd.
Patent JP-H0681752-A (JP)
Title: Device for measuring valve opening pressure of fuel injection nozzle
Inventor: SAKASAI TAKASHI
IPC: F02B3/06
Filed: 1992-08-31
Abstract: PURPOSE:To measure the nozzle valve opening pressure in a short time, in the unit injector of a diesel engine for carrying out the fuel injection control by opening and closing a solenoid valve. CONSTITUTION:When a valve is closed, an adjusting screw 50 having a pushing rod 51 is screwed into a tapped hole 31 on a coupling 30 connected with a drain circuit which is arranged in series with a poppet valve 20 for jetting fuel from a nozzle. The screw 24 of a plate 23 which is tightened at the top edge of the poppet valve 20 is pushed by the top edge of the pushing rod 51 and the seat 21 of the poppet valve 21 is brought into contact with the valve seat 14 of a valve chamber 12, and a communication passage between a pressure circuit 15 communicating to a pressure chamber 3 formed at the top edge of a plunger 2 and a valve chamber 12 is closed. An adapter 42 is tightened into a tapped hole 17 in a pressure monitor circuit 16 which communicates to the pressure circuit 15, and connected with a nozzle valve opening pressure tester 41. Accordingly, the valve opening pressure of the fuel injection nozzle can be measured in a short time without demounting out a unit injector from an engine.
Patent JP-H04134364-A (JP)
Title: Image output device
Inventor: SATO SHOGO
IPC: H04N1/29
Filed: 1990-09-26
Abstract: PURPOSE:To output a stable image which is not affected by an environment by lowering the electrostatic potential of a photoconductive and photosensitive body by controlling an electrostatic charger according to the temperature of developer when the temperature of the developer becomes equal to or higher than a set temperature. CONSTITUTION:When the temperature of liquid sent from a liquid temperature sensor 11 becomes equal to or lower than the set temperature, a liquid temperature control circuit 22 turns on the switch of a heater 12 so as to prevent the liquid temperature of the developer held by a developer tank 61 from being lowered to be equal to or lower than the set temperature. Besides, when the liquid temperature of the developer rises to the set temperature of higher, the data of the liquid temperature is sent to a control circuit 21 from the control circuit 22. Then, the value of a grid bias corresponding to the temperature of the developer is sent to an electrostatic potential control circuit 23 by the control circuit 21 and the grid bias of a scorotron electrostatic charger 35 is controlled by the control circuit 23 according to it. Thus, the stable image which is not affected by the environment is outputted without requiring a cooling device.
Patent JP-S63109535-A (JP)
Title: Console operation right control system
Inventor: YAMAGUCHI AKITAKA
IPC: G06F21/12
Filed: 1986-10-27
Abstract: PURPOSE:To prevent an important command input by the operator having no operation right, that is, unaware of a pass word by controlling the operation right coresponding to commands. CONSTITUTION:In applying a pass word check, a console input control means 1 outputs a pass word input progress message to a console 3 to await the input of a pass word. The operator inputs a decided pass word from the console 3 to take over the control from a console control means 2 to the console input control means 1, which applies adequacy check between the input pass word and pass word information obtained from a command control means 4. When the pass word is correct, the control takes over a command 'A' processing program 7 and when the pass word is not correct, an error message rejecting the input of command 'A' is outputted to the console 3.
Patent JP-H04134655-A (JP)
Title: Automatic repeating controller
Inventor: YAZAWA AKIO
IPC: H04N5/7826
Filed: 1990-09-25
Abstract: PURPOSE:To reproduce only recorded information part repeatedly by providing a memory and the like storing the counter value of a counter means, and by storing the start position and the finish position of a recorded information signal. CONSTITUTION:In a memory control part 12, when a signal indicating that a recording start position is detected is transmitted from a signal detecting part 20, the value of a counter 11 at that time is inputted in a memory 13. Thus, in the memory 13 the counter value of the recording start position is stored. And the value of the counter 11 when the signal indicating that an unrecorded position is detected is transmitted from the detecting part 20 to the control part 12 is inputted to the memory 13. Thus, the counter at the record finishing is stored in the memory 13. And only the section between the counter values of the recording start position and the recording finish position of the recorded information part is reproduced. And, when a deviation is generated between the counter values of the recording start position and the recording finish position and the actual information recording position of a tape, the counter value is corrected. Therefore only the information signal can be always reproduced.
Patent JP-H10116426-A (JP)
Title: Method for processing output signal of photoelectric scanner in reproducing or recording equipment, and corresponding equipment
Inventor: SCHEMMANN HEINRICH
IPC: G11B7/09
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing output signal of a photoelectric scanner in a reproducing or recording equipment for optical recording medium and an equipment provided with an input circuit corresponding to a digital servo controller. SOLUTION: First of all, output signals A-F are supplied directly to an A/D converter 2 without inserting a low-band filter, and are digitized by a times over sampling, and then, its output signal is supplied to a k-th comb filter 4, and under sampling of the signal to a regular sampling frequency (44.1kHz) is executed. Trimming and correction of an offset and a balance are respectively executed for its output signals A'-F' by a trimming/correction circuit 6. Finally, its output signals A"-F" are supplied to the trimming/correction circuit of a digital servo circuit 1, and a focus error signal and a track displacement error signal are generated.
Patent JP-H04134320-A (JP)
Title: Electronic sunglasses
Inventor: ITO AKIRA
IPC: G02F1/13
Filed: 1990-09-26
Abstract: PURPOSE:To determine the transmitivity of the sunglasses taking the adaptation speed of the human eyes into consideration and to decrease the eye's burden for adaptation by setting a fuzzy rule and membership function by corresponding the same to the adaptation speed of the human eye. CONSTITUTION:The sunglasses are constituted of a measuring section 1, external information, a time series forming section 3, time series external information 4, a fuzzy argument section 5 which has the membership function 6 and the fuzzy rule 7 and makes fuzzy argument in accordance with the time series external information 4 from the time series forming section 3, a transmissivity control section 9 which controls the transmitivity of the sunglasses by the controlled variable 8 from the fuzzy argument section 5, and the sunglasses 11 which change the transmitivity by receiving the transmissivity control signal 10 from the transmissivity control section 9. The transmissivity control of the sunglasses 11 meeting the eye' adaptation (dark adaptation and bright adaptation) speed is executed in this way and the eyes' burden is decreased as far as possible.
Patent JP-H0790642-A (JP)
Title: Rust preventing method
Inventor: NONOYAMA HISASHI
IPC: C23G1/19
Filed: 1993-09-20
Abstract: PURPOSE:To prevent rust produced on a steel after cleaning by the acidification of a cleaning solution due to boric acid accumulated in the cleaning solution used repeatedly, a cleaning process for removing a boric acid based carburization inhibitor from the steel after being quenched the steel partially coated with the boric acid based caburization inhibitor. CONSTITUTION:The rust produced on the steel after cleaning is prevented by adding an inorganic composition of 30-90mol% Na2O, 3-30mol% SiO2 and 3-30mol% CaO expressed in the terms of oxide into the cleaning solution. The inorganic composition is repeatedly added so as to constantly be 10-30mol% in Na2O, 1-10mol% in SiO2 and 1-10mol% CaO per B2O3 converted from the measured boron ion conc. in the cleaning solution.
Patent JP-2001084220-A (JP)
Title: Communication system
Inventor: SHIMIZU HIROAKI
IPC: G06F13/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To realize a communication system which freely reads contents having relatively a large amount of data, by using clients whose memory capacity is relative small and can quickly provide the data to the clients regardless of traffic between a server and a gateway. SOLUTION: When clients 803 (803A1 to 803AN) acquire data from servers 801 via a gateway 802, the clients 803 store data exceeding the storage limit of their own memories in a client data storage device 813 of the gateway 802 side or a prescribed server over the Internet communication network 811 and can reaquire the data from there. The gateway 802 downloads a URL(uniform resource locator) designated by the clients 803 or a file of URLs decided from a past history, etc., on its own terms by using an automatic cyclic processor 941 and also can quickly offer the URL and the file, when the clients 803 is in need of the URL and the file.
Patent JP-H03118587-A (JP)
Title: Cleaning method for cleaning blade
Inventor: ISHIMARU SEIJIROU
IPC: G03G21/00
Filed: 1989-09-29
Abstract: PURPOSE:To surely eliminate toner attached on the back plane of a cleaning blade without mixing into a developer in an developing device by rotating a photosensitive drum in a reverse direction after attracting the toner attached on the back plane of the cleaning blade to the photosensitive drum by abutting the cleaning blade with the surface of the photosensitive drum and rotating the photosensitive drum in a normal direction, and rotating the drum in the normal direction again. CONSTITUTION:The photosensitive drum 11 is rotated in the normal direction that is a direction shown in arrow head A at a state where the tip part of the cleaning blade 21 is abutted with the photosensitive drum 11, and is electrified with a transfer device 15. When the electrification part of the photosensitive drum 11 passes a part where the cleaning blade 21 is abutted, the toner attached on the back plane of the cleaning blade 21 is attracted to the electrification part of the photosensitive drum 11. And the photosensitive drum 21 is rotated reversely setting the tip part of the cleaning blade 21 at a state where it is separated from the photosensitive drum 11. The photosensitive drum 11 is rotated again in the normal direction, and also, the tip part of the cleaning blade 21 is abutted with the surface of the photosensitive drum 11. Then, the toner attached on the electrification part is scraped down with the tip part of the cleaning blade 21.
Patent JP-H06111335-A (JP)
Title: Agc circuit for optial disk
Inventor: YAMAZAKI TAKAHIRO
IPC: G11B20/04
Filed: 1992-09-25
Abstract: PURPOSE:To make an AGC function corresonding to a signal from a recorded content by providing the AGC circuit incorporating a means for switching an address area and a recording/reproducing area between an optical pickup and a demodulator. CONSTITUTION:On the nonrecorded part of the recording/reproducing area of an optical disk medium 2, no RF signal is detected on the recording/ reproducing area by an RF detecting section 9. Therefore, the inputting condition of an and gate 14 is not satisfied and since its outputting side is a low level signal, a switch is 21 is changed to an address signal system terminal F. Then, the processing of the RF signal of a signal system on the address area is executed in the order of the RF signal extracted by an optical pickup 6 a voltage, controlling, an amplifier 8  an RF detector 16 sampling and holding 19-tan error amplifier 20 a switch 21 a vltage.controlling-the amplifier 8 and then, the AGC is operated.
Patent JP-S63110234-A (JP)
Title: Stabilized flame-retardant styrene resin composition
Inventor: KITANO YOSHIKAZU
IPC: C08K5/49
Filed: 1986-10-27
Abstract: PURPOSE:To obtain the titled composition improved in thermal stability suitable for electric appliances, etc., by incorporating a flame-retardant resin comprising styrene resin and halogen-based flame-retardant with each specified amount of organotin (di)thiodipropionic acid salt and hydrotalcite. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a styrene resin with (B) 1-50pts.wt. of a halogen-based flame- retardant, (C) 0.01-5pts.wt. of at least one kind of compound selected from dialkyltin thiodipropionic acid salts of formula I (R is alkyl), monoalkyltin, thiodipropionic acid salts of formula II, dialkyltindithiodipropionic acid salts of formula III and monoalkyltin dithiodipropionic acid salts of formula IV, and (D) 0.01-5pts.wt. of hydrotalcite of formula V (x satisfies the condition: 0<x<=0.5; m is positive number). This composition is easy to process at high temperatures.
Patent JP-H0698699-A (JP)
Title: Dessert food
Inventor: TAGUCHI MASAO
IPC: A23L21/10
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a dessert food having excellent texture and feel through a throat, containing a filamentous gel and a syrup, especially a dessert food like pudding-like arrowroot-starch cake, having excellent texture and feel through a throat, comprising a filamentous gel and a syrup edible together. CONSTITUTION:A dessert food comprises a filamentous gel and a syrup wherein at least one of the filamentous gel and the syrup contains calcium ion and/or sodium ion.