baber/WOPTO huggingface dataset:
Patent JP-H11133829-A (JP)
Title: Cleaning device
Inventor: UCHIYAMA TADASHI
IPC: G03G15/16
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device constituted so that residual toner can be sufficiently recovered and labor and time required for exchanging a waste toner container can be reduced. SOLUTION: Since a first blade 34a is always brought into contact with the surface of a photoreceptor 14, the toner left on the surface of the photoreceptor 14 is recovered in the waste toner container 28 by the blade 34a every time that a toner image formed on the photoreceptor 14 is transferred on an intermediate transfer body 22. When the toner image superposed and transferred on the transfer body 22 is transferred on a paper 42, a second blade 34b is brought into contact with the transfer body 22 by a cam 40 and the toner left on the surface of the transfer body 22 is recovered in the container 28 by the blade 34b. Since the container 28 is used in common on the photoreceptor 14 side and on the transfer body 22 side, the labor and time required for exchanging the container 28 is reduced.  Besides, since the toner left on the surface of the transfer body 22 is mechanically scraped by the blade 34b, the residual toner can be sufficiently eliminated.
Patent JP-H02144491-A (JP)
Title: Ceiling housing ladder device
Inventor: KATAYAMA SATOSHI
IPC: E06C9/12
Filed: 1988-11-25
Abstract: PURPOSE:To obtain a ceiling housing ladder device with excellence in terms of economy and designing without interfering with any wire by hiding a wire used for the operation of opening and closing of a lid as well as the operation of rising and falling of the ladder into a guide groove of an upper ladder member and, at the same time, making the operation of rising and falling of the ladder by means of one motor only. CONSTITUTION:A guide groove 16 is formed lengthwise to the outsides of right and left side beams 15 of an upper ladder member 5, and a coupling metal fittings 18 is provided to the upper end of right and left side beams 17 of a lower ladder member 6. After that, an interlocking section 19 on the lower end of the metal fittings 18 is fitted into the guide groove 16. A wire 23 is drawn out from a wire take-up roller 8a of a take-up roller 8 to house into the guide groove 16 and, at the same time, the tip of the wire 23 is mounted on the bottom of the interlocking section 19 by a locking means 24.
Patent JP-H01141024-A (JP)
Title: Mold temperature regulating device with correcting means for searching variable
Inventor: TANIMURA MASAKI
IPC: G05D23/24
Filed: 1987-11-28
Abstract: PURPOSE:To enable quick and exact assumption to be achieved, while the parameter of the operation formula used for the operation of an estimated value is corrected with less calculation amount by correcting at least one or more parameters on the basis of the deviation and the gradient between the measured value and the calculated value of time average temperature so that at least one or more parameters correspond to said measured value. CONSTITUTION:After a first injection molding cycle has been finished, the measured value Y(i)av of time average temperature of a mold in the first injection molding cycle is obtained from the measured value of mold temperature from a mold temperature sensor 11, and the difference between the time average temperature Y(i)av detected actually and the time average temperature Y(i)av calculated from a mold temperature estimating device 14, is obtained by an adding machine 18, whereby the correcting parts DELTAk and DELTATR of parameters k (temperature conductivity) and TR (sprayed resin temperature) are calculated. By using the obtained DELTAk and DELTAT, a correcting device 15 corrects first the parameters k and TR in the operation content of the mold temperature estimating device 14 into k+DELTAk and TR+DELTATR. Simultaneously, in the mold temperature estimating device 14, whenever the parameters k and TR are changed, the cooling water temperature (command value) which may realize the objective value of a prescribed mold temperature is recalculated, and said value is outputted into the cooling water temperature regulating device 8.
Patent JP-H10187709-A (JP)
Title: Method and system for displaying variable number of alternative words during voice recognition
Inventor: ROZAK MICHAEL J
IPC: G06F3/16
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To let a speaker select the number of alternative words to be displayed on a correction window by providing a recognition component and a dictation editing component. SOLUTION: When the recognition component recognizes the word of 'make' erroneously as the word of 'fake', for example, the dictation editing component determines the present size of a rearrangeable correction window 103 and calculates the number of word displayable on that correction window 103. Next, the dictation editing component selects that number of words out of the list of recognized words (alternative words) having the highest probability. Then, these words are displayed on the correction window 103 while using standard window rearrangement rechnique. When the speaker further wants to watch more words from the list, it is enough only to rearrange the correction window 103 at the edge.
Patent JP-H03157751-A (JP)
Title: Method and device for processing document
Inventor: WATANABE YASUHIRO
IPC: G06F17/21
Filed: 1989-11-16
Abstract: PURPOSE:To make the state of a document after changing a format easily understandable by displaying visually the state of format information containing color information, and setting it while confirming it. CONSTITUTION:The document processor is provided with a CPU 1, a PMEM (program memory) 2, a communication I/F (interface) 3, a keyboard 4, a pointing device 5, a KEY I/F (keyboard interface) 6, a system bus 7 a color CRT 8, a VRAM (color video RAM) 9, a floppy disk drive 10, a hard disk drive 11, a DISK I/F (disk interface) 12, an IMEM (color image memory) 13, and a color printer 14. In such a state, the state of format information containing color information is displayed visually, and set while confirming it. In such a way, the state of a document after a format change becomes easily understandable.
Patent JP-H08163349-A (JP)
Title: Image communication terminal equipment
Inventor: MISONOO JUNICHI
IPC: H04N1/387
Filed: 1994-12-02
Abstract: PURPOSE: To improve the utilizing efficiency of a monitor by displaying an RGB image signal and a display use synchronizing signal with synthesis and sending information in a form of image. CONSTITUTION: An image composite section 7 composes sizes images based on the RGB image signal and the display synchronizing signal. The RGB image from a communication line 3 is displayed on a monitor display area superimposingly, or the RGB image signal from the line 3 and the image signal from a personal computer 4 are displayed simultaneously as a still image on a monitor display area divided into two vertically or horizontally simultaneously and the RGB image signal after composition is displayed on a monitor 9 via a monitor connection terminal 8. Thus, the information is sent as an image to an image communication party by superimposing a transmission image from an image communication opposite party with a desired image and returning the resulting image.  Thus, in the case of image communication, the monitor is used for a display monitor for communication image and the monitor is used for a display monitor in the case of non-communication without connection change, thereby enhancing the monitor utility efficiency.
Patent JP-H06124434-A (JP)
Title: Magnetic recording medium
Inventor: TAKAHASHI AKIRA
IPC: G11B5/73
Filed: 1992-10-12
Abstract: PURPOSE:To ensure excellent running characteristic by providing a plurality of projections at a part on the surface of a magnetic recording medium and setting to the predetermined value an angle formed by a part of the side surface of the projection and the surface of the substrate. CONSTITUTION:A magnetic disk uses an annular non-magnetic substrate 1 formed of a raw material such as glass. In a part of the surface thereof, a plurality of projections are provided and an angle theta formed by at least a part of the side surface of the projection and the surface of the substrate is set larger than 155 degree but smaller than 177 degree. A base layer 2, a magnetic layer 3, a protection layer 4 and a lubricating layer 5 are respectively and sequentially formed in the predetermined thickness on one surface of the substrate 1 or both front and rear surfaces thereof. Each of these layers is formed by an adequate film forming method such as the sputtering. For example, for the base layer 2, a Cr layer is used as the raw material, while for the magnetic layer 3, Co alloy magnetic layer, for the protection layer 4, carbon layer and for the lubricating layer 5, perfluoropolyether polymer. A magnetic head having excellent running characteristic can be obtained by providing the projections where the angle theta formed by the substrate surface and the sloping side surface of the projection is set larger than 155 degree but smaller than 176 degree.
Patent JP-2000126285-A (JP)
Title: Blood treating device
Inventor: NAKAJIMA HIDEKAZU
IPC: B01D63/08
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To improve blood treatment efficiency and to prevent the remaining of the blood by confining the inclination of the inside wall of a blood introducing port or blood leading-out port of a blood port with respect to the central axis of the blood port to a specific value or below. SOLUTION: The inclination θ of the inside wall of the blood introducing port or blood leading-out port of the blood port with respect to the central axis of the blood port is set at <=1.5 deg.. As a result, the influence by the bending near the blood introducing port of the blood circuit with respect to the flow in the blood port is lessened. If the inclination is set at >=0.5 deg., the mold parting in injection molding is facilitated and such value is preferable. The inclination θmay widen or narrow the flow passage in the progression direction of blood flow.  The relation 0.08D<=h<=0.13D is established between the intersected point Q of the virtual line passing a blood port inside surface end P and intersecting orthogonally with the end faces of hollow fibers and the virtual extension line of the ceiling surface of the blood port, the distance (h) between the end opening ends of the hollow fibers and the diameter D at the inside surface end of the blood port. As a result, the blood treatment efficiency is improved and the remaining of the blood may be prevented.
Patent JP-S63151991-A (JP)
Inventor: OTA KAZUAKI
IPC: G02F1/1333
Filed: 1986-12-16
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-H08160432-A (JP)
Title: Liquid crystal panel and its production
Inventor: SUZUKI YOJI
IPC: G02F1/1337
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a liquid crystal panel having an excellent contrast and visual angle characteristics by using perpendicularly oriented films and composing these oriented films of fine printing patterns of orienting materials. CONSTITUTION: This liquid crystal panel is provided with a pair of transparent substrates 12, 14 sealed with liquid crystals 10 and is provided with transparent pixel electrodes 20 and the perpendicularly oriented film 22 on the inside surface of the one substrate 12 and color filters 24, transparent common electrodes 26 and the perpendicularly oriented film 28 on the inside surface of another substrate 14. The micro-region corresponding to one pixel is divided to domains A, B varying in the visual angle characteristics by 180 deg.. The films 22, 28 are formed as two layers of orienting material layers 22a-22b, 28a-28b and the layers 22a, 28a on the lower layer side are printed solid. The layers 22b, 28b on the upper layer side are printed in the fine patterns corresponding to the domains A, B. The layers 22a, 28a and 22b, 28b are so subjected to orientation treatments that the pretilts of the liquid crystal molecules in contact therewith change. As a result, the damage of the ground substrate and the roughening of the traces of the rubbing do not arise and, therefore, the effect of the division in the orientation is sufficiently manifested.
Patent JP-H05137977-A (JP)
Title: Detection of separation membrane breakage for membrane filter
Inventor: ISHIHARA KATSURO
IPC: B01D65/10
Filed: 1991-11-15
Abstract: PURPOSE:To detect whether there us a breakage of a separation membrane in a membrane filter without individual difference by using a backwash air supply device to detect the pressure of the supplied air. CONSTITUTION:A pump (P) is stopped running and a stop valve 3 is closed. A valve 4 is opened while detecting air pressure by a pressure gage (S) to gradually supply air from a compressor (C) to membrane filter 1. The detected pressure is compared with a bubble point, i.e., the pressure at which a bubble first appears in liquid in the unbroken separation membrane and which was previously measured. That is to say, when the detected pressure is not less than the bubble point, the separation membrane is judged unbroken. When the detected pressure does not reach the bubble point with air continuously supplied, the separation membrane is judged that it is broken or it leaks from the fitting part. Thus whether there is a breakage of the separation membrane is surely recognized.
Patent JP-H11131387-A (JP)
Title: Production of multilayer coated paper
Inventor: SATO TOMOJI
IPC: D21H19/36
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a multilayer coated paper, hardly causing breakage of paper and streak, and excellent in high speed operability and planer properties in the production method for carrying out an on-machine multilayer-coating of a coating liquid containing a pigment and an adhesive on a base paper. SOLUTION: A undercoating liquid containing a pigment and an adhesive is coated on a base paper so as to be 4-10 g/m<2> (on both sides) by using a film-transfer type coating apparatus, and the coated paper is lightly subjected to a soft calender treatment so that the value measured by an Oken-type smoothness meter may be 30-100 sec. A final coating liquid is coated on the calender- treated paper by a fountain application type blade coater under a condition regulated so that a fountain angle may be 40-60 deg., a chip angle of the blade may be 45-50 deg. and the thickness of the blade may be 0.45-0.60 mm.
Patent JP-H10145214-A (JP)
Title: Optical area sensor
Inventor: YUASA YOSHIYUKI
IPC: G01V8/12
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To enhance detection reliability by on/off-controlling each switch circuit for driving/stopping the function of each amplifying circuit for each of plural light-receiving elements synchronizing with the driving of projector elements and light-receiving elements on the same optical axis line. SOLUTION: Switch circuits R1s to Rns can turn on/off the power of each of the amplifying circuits R1a to Rna of each of the light-receiving elements R1 to Rn respectively. Then, the detection of object is performed in the detecting area A. That is, in the light-receiving circuit 2a, if there is no object to interrupt the light beam of each optical axis (the optical axis between the projector element D1 and the light-receiving element R1 and the optical axis between the projector element Dn and the light-receiving element Rn ) in the detecting area A, in the output of each of the light-receiving elements R1 to Rn , a detecting signal of '1' is detected, while if the light beam is interrupted by an object in the detecting area A, a detecting signal of '0' is outputted.  At the time of detection, in each of the respective amplifying circuits R1a to Rna of the light-receiving elements R1 to Rn , only those which correspond to each of the projector elements D1 to Dn emitting the light, beam executes its function.
Patent JP-H01142641-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAMISAKA TOMOSUMI
IPC: G03G5/06
Filed: 1987-11-30
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and generating low residual potential by using a specified arylamine deriv. as charge transfer material. CONSTITUTION:In a layer-built photosensitive body constituted of a charge generating layer and a charge transfer layer, at least an arylamine deriv. expressed by formula I is contained in the charge transfer layer as a charge transfer material. In formula I, each X1-X4 is H, halogen, lower alkoxy, etc.; each Ar1 and Ar2 is OH, halogen, etc. The charge generating material to be contained in the charge generating layer is phthalocyanine. Thus, the transfer efficiency of a charge carrier generated in a photosensitive layer is improved, and an electrophotographic sensitive body having high sensitivity and small residual potential is realized.
Patent JP-H04171541-A (JP)
Title: Counting method for emulator processing time
Inventor: HORIGUCHI YUTAKA
IPC: G06F11/22
Filed: 1990-11-06
Abstract: PURPOSE:To count the emulator processing time without designating the DI (disenable interruption) and EI (enable interruption) addresses and despite the complication caused by the conditional branch, etc., entered an interruption disable section by deciding the presence or absence of an interruption disable state based on an enable flag when the processing time of a subject target is counted. CONSTITUTION:When the processing time of a subject target 1 is counted, the presence or absence of an interruption disable state is decided based on an enable flag. If the interruption disable state is confirmed, the real-time clocks are added together for counting the processing time of the interruption disable state. That is, the enable flag rise in a DI address and falls in an EI address in an in-circuit emulator 2. Thus the enable flag is monitored for detection of an interruption disable section. In this detected section, the real-time clocks of the emulator 2 are added together. Thus the necessary processing time is calculated from the addition value of the real-time clocks in the interruption disable section.
Patent JP-H09140071-A (JP)
Title: Portable power supply with battery charger
Inventor: YAMAMOTO SHIGEO
IPC: H01L31/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a secondary battery continuously nearly permanently, by providing an electric double-layer battery in the rear stage of a cell which generates power by receiving solar light, by charging the battery by the output of a DC-DC converter which operates even by a voltage lower than the voltage of the secondary battery in the rear stage, and steps up this voltage once and supplies power to the next stage. SOLUTION: In the rear stage of a cell 1 which generates power by receiving solar light, an electric double-layer battery 3 of about 15V, 75F is arranged through a reverse-current preventing diode 2. In the rear stage, a DC-DC converter 4 capable of stepping up a voltage and supplying power through a reverse-current preventing diode 5, even if the voltage of the electric double- layer battery 3 becomes lower by up to 3V than that of a battery 8 to be charged is provided. The current capacity of the electric double-layer battery 3 is about one-tenths of that of the battery 8 to be charged. By accumulating electricity from the solar cell in the electric double-layer battery once, it becomes possible to charge the battery even when the solar light is scanty, and to supply a current to a load for a long time.
Patent JP-H09118711-A (JP)
Title: Production of vinyl chloride polymer
Inventor: SAITO RYUICHI
IPC: C08F214/06
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To produce a vinyl chloride polymer which can give a paste having a small long-term change in viscosity and excellent heat stability and can also give a paste of good deaerability. SOLUTION: This process for producing a vinyl chloride polymer comprises polymerizing a vinyl chloride monomer or a monomer mixture containing this monomer in the presence of an emulsifier, wherein after the polymerization, an alkynediol, a nonionic surfactant and a pH controlling agent are added to the obtained polymer latex.
Patent JP-2001119496-A (JP)
Title: Communication path revision method for isdn
Inventor: NAKANUMA TADASHI
IPC: H04M1/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication path revision method for ISDN that realizes revision of a call path by transmitting required information only through revision, addition and deletion of information in a D-channel in the case that a call is made from an ISDN channel to change a path of the call by passing through a repeater. SOLUTION: In an electric communication system consisting of a public switched telephone network(PSTN) and a repeater (TRF) connected to the PSTN with one ISDN line or more by inserting an adaptor (ADP) to the ISDN line (INSL) between the public switched telephone network(PSTN) and an ISDN line terminal (TE), the adaptor changes incoming number information in setup information from an opposite telephone number into a telephone number of the repeater so as to allow a user to set other information required for the path change and to set an information element transmitted to an opposite user via the public switched telephone network, transmits it to the public switched telephone network and the repeater receiving a call analyzes the information element in the setup information to obtain the information required for relaying.
Patent JP-H09145997-A (JP)
Title: Infrared image forming lens
Inventor: SAWAMOTO AKIRA
IPC: G02B13/14
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming lens for infrared light which can have its chromatic aberration compensated small corresponding to a wide wavelength range. SOLUTION: The image forming lens consists of a 1st lens group G1 with positive refracting power, 6 2nd lens group G2 with negative refracting power, and a 3rd lens group G3 with positive refracting power from an object side to an image side, and the 1st and 3rd lens groups are silicon-made lens L1 and L3 and a germanium-made lens L22 with negative refracting power is provided as the 2nd lens group. The silicon-made and germanium-made lenses have large refracting power, so the lenses can be made large in curvature and the extent of generation of aberrations is reducible. Further, the expensive germanium-made lens can be made small-sized by reducing the diameters of the 2nd and 3rd lens groups, so the image forming lens 10 can be provided at a low price.
Patent JP-H07129179-A (JP)
Title: Pitch changer
Inventor: HASEBE SEI
IPC: G10L21/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide a pitch changer of waveform storing/reading type, with which the sound quality of reproduced sounds based upon the read waveform data can be improved. CONSTITUTION:In a RAM 92 the waveform data is written as a digital musical sound signal TS1' using a circuit 90, while the waveform data is iteratively read by a circuit 94 from the RAM 92. The pitch of the reproduced musical sound based upon the read waveform data is sunk or raised by performing such control that the read address is moved apart from or approached to the write address. If the value obtained by multiplying the address UA for one period of the written waveform with a positive integer is used as a maximum MX of the read address for each reading period, the read waveform of read period one by one continues smoothly, which should prevent deterioration of the waveform. When the waveform data is read by a circuit 100 in the opposite phase to the circuit 94 and subjected to cross-fade synthetization with the waveform data from the circuit 94, a positive even number multiple of UA is used as maxima MX.