baber/WOPTO huggingface dataset:
Patent JP-H04336755-A (JP)
Title: Facsimile equipment
Inventor: MARUYAMA KIMIKO
IPC: H04N1/32
Filed: 1991-05-13
Abstract: PURPOSE:To automatically select the size of a frame even when a transmission training is failed. CONSTITUTION:In one easy step dial storage area 17, a call destination telephone number, the speed of a MODEM 13 in a previous communication, the frame size and the number of times of communication (counter) having a good line state are stored. At the time of transmission in an error correction mode(ECM), a CPU 1 sets the frame size and training start speed of the MODEM 13 to the speed and frame size of the MODEM 13 in the previous communication of the storage area 17, and transmits these data by means of a digital command signal(DCS) to an opponent. A line state judgement part 18, when the number of frames in which an error occurred is 5% or less, judges that the line state is good and sets the frame size of the storage area 17 to 256 octets, and when the counter reads '2', it sets the speed of the MODEM 13 of the storage area 17 to 9600bps. To the contrary, when it is judged that the line state is not good, the frame size of the storage area 17 is set to 64 octets.
Patent JP-H10327099-A (JP)
Title: Mobile terminal for road traffic information communication system
Inventor: YAJIMA KENICHIRO
IPC: H04B7/26
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide mobile terminal equipment for a road traffic information communication system where a selection result of a title is clearly displayed on a menu. SOLUTION: On a menu 100 displayed on a monitor 110 of the mobile terminal 1, each numeral 41 with a period of any title is displayed is dot-displayed in white when the title 4 is not selected such as 2nd stage to 5th stage and a background color of each figure 41 with a period is displayed in black. A character string 42 is dot-displayed in white regardless of selection or non- selection and its background is displayed in green. When the user selects the title on the uppermost stage, the color for each numeral 41 with a period and the background color of each numeral 41 with a period are replaced with each other on the title 4 of the uppermost stage, the numeral 41 with a period is displayed in black and the background of the numeral 41 with a period is displayed in white.
Patent JP-S63300268-A (JP)
Title: Image forming device
Inventor: OKAMOTO KEIJI
IPC: G03G15/04
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the dirt of a lens to be caused by the scatter of toner by providing a prevention means for preventing the dirt of the lens by toner arranged in the optical path of a write system. CONSTITUTION:The optical path from a cylindrical lens 9 to an OPC drum 1 is formed with optical path forming plates 31 and 32. And the toner dirt prevention means constituted as an adhesive member 33 is stuck on the internal wall surface of the optical path forming plates 31 and 32. By constituting a device like this, the toner scattered from the contact surface of the OPC drum 1 with a developing roller 16 or directly scattered from the developing roller 16 can be caught before it reaches the lens 10, so that the prevention of the dirt of the lens 10 can be possible.
Patent JP-H09320482-A (JP)
Title: Resistor element and cathode-ray tube
Inventor: MUCHI TSUNEO
IPC: H01C1/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To cause no charge up and stably supply divided voltage by coating a part or all of the substrate of a resistor element to supply high voltage to an electron gun of a cathode ray tube with a high resistance conductive material layer as an outermost layer. SOLUTION: A resistor element 1 is produced by forming, for example, ruthenium oxide type low resistance electrodes A, B, C on an insulating substrate 2 made of, for example 96% of alumina and forming ruthenium oxide type high resistance resistor body 32. A glass frit insulating film having high withstand voltage and highly insulating property is formed on almost all of the surface area of the resultant substrate 2, on which those parts are formed, except parts for electrodes. Further, a film 33 of a high resistance conductive material layer 3 is formed as an outermost surface layer and the electrodes A, B are electrically connected. Consequently, a slight leakage current flows through the layer 3 and the electric potential is stabilized and charging up in the surface does not occur. Moreover, since discharge of the element 1 is lessened, voltage is stably supplied.
Patent JP-S5924873-A (JP)
Title: Paper feeding mechanism having magnetic recording device
Inventor: TAKIGUCHI KIYOAKI
IPC: G06K17/00
Filed: 1982-08-03
Abstract: PURPOSE:To preserve and select documents very easily, by providing a magnetic recording device in a paper feeding mechanism of a printing device and writing or reading information on or from a magnetic recording band, which is stuck to a part of a form, by this magnetic recording device. CONSTITUTION:Printing of a Japanese document processing device is performed by a printer head 41, and a head part 22 having eight magnetic heads is provided so as to face a feeding roll 21 of its paper feeding mechanism. In case that a document is recorded to be preserved, a form 24 for preserving and recording having the magnetic recording band is used. When a preservation mode is set and the form 24 is inserted, the document stored in a recording circuit is recorded on the magnetic recording band before the form 24 reaches a prescribed position of a platen 13, and normal printing is performed when the form is ejected. When the form 24 is reproduced, normal printing is performed. Thus, the document is printed and the same document is recorded magnetically, and documents are confirmed visually, and they are preserved and selected very easily.
Patent JP-H11329655-A (JP)
Title: Injecting method for filler in connector and airtight structure for filler injection in connector
Inventor: FUKAMACHI MAKOTO
IPC: H01R43/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent invasion of a filler into a cavity. SOLUTION: A filler 25 injected into a recessed part 11 moves toward a cavity 16 compressing the air in a cavity communicating space 32 and, when the pressure in the cavity communicating space 32 reaches a fixed value, the movement of the filler 25 toward the cavity 16 is regulated. The smaller the volume of the cavity communicating space 32, the shorter the amount of movement of the filler 25 at this time. Because a fit end surface 14 and a fit circumferential surface 15 of a housing 10 are made up so as to come close to a confronting end surface 34 and a confronting circumferential surface 35, respectively, of a jig 30, the volume of the cavity communicating space 32 can be sufficiently reduced. The amount of movement of the filler 25 toward the cavity 16 is thereby decreased, and invasion of the filler 25 into the cavity 16 can be surely prevented.
Patent JP-H10309289-A (JP)
Title: Case for dental therapy tools for root canal
Inventor: ABIRU MASAO
IPC: A61C19/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To suppress adhering and breeding of bacteria, etc., by making an inner plate with plural holes for inserting and holding files, etc., and a box body inside a case. SOLUTION: This case 1 for dental therapy tools for root canal is a box comprising an upper lid 1a and a lower lid 1b and is equipped with an inner plate 1c with plural holes for inserting and holding reamers, files, etc., inside. The case 1 and the inner plate 1c are made of heat resistant resin containing 0.2-5 wt.% of an antibacterial agent. As the heat resistant resin used for the case 1, heat resistant resin with the glass transition temperature higher than 130 deg.C and the heat deforming temperature higher than 110 deg.C is preferably used, for instance, polycarbonate resin, etc., are named. There are phenolether derivatives, sulfone derivatives, imidazole derivatives, etc., as the antibacterial agent. They can be used solely and in combination of two or more kinds.
Patent JP-S5562661-A (JP)
Title: Corrosion preventing method for aluminum electrode
Inventor: HIRAI TOSHIROU
IPC: H01M10/26
Filed: 1978-11-06
Abstract: PURPOSE:To prevent self-corrosion of aluminum negative electrode by adding polyelectrolyte having quanternary ammonium salt into alkaline electrolyte. CONSTITUTION:Polyelectrolyte having quaternary ammonium salt is added into the electrolyte of a cell employing Al in negative pole, Pt, C, Ni in positive pole while KOH, NaOH as electrolyte. Water solution of poly-4(or 2)-vinyl pyridine its salt, N-trialkil amino-methyl polystylene, etc. is employed as said polyelectrolyte.
Patent JP-S5259519-A (JP)
Title: Noise suppression circuit
Inventor: TSUTSUMI NOBUO
IPC: H04N5/21
Filed: 1975-11-11
Abstract: PURPOSE: Composite video signals are improved in quality, by gating the noise component of the synch signal period only and by suppressing the noise component by feeding back the detection signal which corresponds to the quantity of the noise. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0435115-A (JP)
Title: Pulsed processing fm modulator
Inventor: TANAKA TSUTOMU
IPC: H03K7/06
Filed: 1990-05-25
Abstract: PURPOSE:To attain linearly pulse width modulation by comparing a triangle wave appearing at a capacitor with a 2nd signal to obtain a converted pulse, and modulating the duty of the pulse linearly by the 2nd signal. CONSTITUTION:A 1st signal Vs is converted into a signal current Is by a transistor (TR) 102 and a capacitor 101 is charged by the signal current. Similarly the 1st signal Vs is converted into a signal current 2.Is by a TR 103 and when a switch 111 comprising TRs 109, 110 is turned on, the capacitor 101 is discharged. The level of the capacitor 101 and a 2nd signal VPWM are compared by a comparator 112, from which a converted pulse is obtained, then a pulse processing FWM output 113 is obtained. Since the waveform of a signal applied to the capacitor 101 is a triangle wave, when the pulse frequency is constant, the pulse width TPWM is modulated completely linearly by the 2nd signal VPWM.
Patent JP-H034490-A (JP)
Title: Preheating circuit for discharge lamp
Inventor: YAGI KIKUO
IPC: H05B41/24
Filed: 1989-05-31
Abstract: PURPOSE:To control resonance frequency so as to obtain a desired preheating current by providing a switching means for shortcircuiting a resonance condensor only during preheating, and primary and secondary coils, and a diverter circuit for increasing the current of the above secondary coil during preheating. CONSTITUTION:A shortcircuiting switch SW for shortcircuiting a resonance condensor C3 during preheating, and a diverter circuit H for increasing the current of a secondary coil L4 during preheating, are provided. The short- circuiting switch SW is a relay switch and the like which is closed over the period of preheating, and a timer circuit TM included in the diverter circuit H generates a base voltage for turning on a transistor TR1 during preheating. A primary coil L3 is thereby saturated to raise resonance frequency to a frequency enough for a proper preheating current to flow therethrough.
Patent JP-H06344086-A (JP)
Title: Device for cooling outer periphery of ring mold
Inventor: SHIMADA HIDEKAZU
IPC: B22D11/06
Filed: 1993-06-07
Abstract: PURPOSE:To optimally control cooling condition and to improve the quality by providing a measure in a manifold corresponding to a pointer integrated with a handle in a flow rate adjusting cock arranged in a nozzle. CONSTITUTION:A steel belt 3 is extended over the outer periphery of a ring mold 1, and the manifold 6 having many nozzles 7 along the outer periphery of the ring mold 1 is arranged. Cooling water from the nozzles 7 is spouted toward the outer periphery of the ring mold 6. Then the flow rate adjusting cock 9 is arranged in the nozzle 7. The measure 12 corresponding to the pointer 11 integrated with the handle 10 in the cock 9 is arranged on the plate-like member 13 fixed to the manifold 6. Thus, the cooling water spouting quantity of the nozzle 7 can quantitatively be adjusted.
Patent JP-H08307130-A (JP)
Title: Portable radio equipment and antenna for the portable radio equipment
Inventor: KITA KAZUNORI
IPC: H04B1/38
Filed: 1995-05-10
Abstract: PURPOSE: To allow the antenna to be used for a radio equipment using a high frequency radio wave over a very-high-frequency band or over, to manufacture the antenna inexpensively and to improve the antenna characteristic, the sensitivity and performance of the radio equipment and the stability. CONSTITUTION: Antenna element conductors 10a, 10b made of a flexible conductors such as a metallic plate, a metallic thin film or an electric wire are arranged to band sections 2a, 2b respectively. The antenna element conductors 10a, 10b are made up of feeding antenna element conductors forming a half-wavelength antenna (dipole antenna) whose length is 2L1 (=λ/2) and parasitic antenna element conductors 13a, 13b of the same half-wavelength connected to an external terminal by a similar material arranged in parallel to form a folded half-wavelength antenna. A radio circuit section 6 supplies power from a center point of a half-wavelength antenna comprising the antenna element conductors 10a, 10b.
Patent JP-H10313334-A (JP)
Title: Delay measurement system in optical transmission system of pds configuration
Inventor: FUJINAGA SEI
IPC: H04L12/44
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical subscriber system, in which a length of a subscriber slot adopting a frame configuration is decreased by through division use of the slot, depending on an installation distance between a center side equipment and an optical subscriber equipment, thereby further improving an accommodation efficiency of service channels used for the operation of the system. SOLUTION: In the optical transmissions system of a passive double star(PDS) configuration, where a center side equipment 1 and a pluraly (N) of optical subscriber equipment 4 (41 -4n ) are connected 1:N by two star couplers 2, 3 for incoming/outgoing directions, when an optical subscriber 4 subscribes to the system newly, a length of a time slot of a subscriber slot for the reply by the optical subscriber equipment 4 is used which corresponds to a delay time required for delay fine-adjustment, and an installation distance with respect to the center side equipment 1 for rough adjustment is covered into a delay time, based on a value calculated from a received optical power by an offset control section 4-5 is transmitted to the center as the reply data.
Patent JP-S5260751-A (JP)
Title: Electric clipper
Inventor: NISHIJIMA TOMIO
IPC: B26B19/20
Filed: 1975-11-12
Abstract: PURPOSE: To provide an electric clipper of which clipping length can be continuously adjusted, and which has good performance, requires less components, provides an auxiliary cutting blade with a predetermined retaining force and enables easy attachment thereto of the auxiliary cutting blade for adjusting the cripping length. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10326108-A (JP)
Title: Plant monitoring device
Inventor: SHIMIZU TAKESHI
IPC: G05B23/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a plant monitoring device that can be replaced by the new one before exceeding its lifetime in order to lower the occurrence possibility of malfunctions or abnormality, and also to improve both safety and maintainability for the operation of a plant. SOLUTION: A lifetime comparison part 16 compares the cumulative working time of every device having its fixed life time with a lifetime that is corrected according to its working environment state. An alarm output part 17 produces an alarm to notify the device whose cumulative working time is decided to reach the corrected lifetime. Thus, the relevant device is maintained or replaced with the new one to prevent the malfunctions or abnormality due to the use of the device whose lifetime has already passed.
Patent JP-S5761879-A (JP)
Title: Remote controller for valve's opening/closing motion
Inventor: TANAKA AKIRA
IPC: F16K31/02
Filed: 1980-10-01
Abstract: PURPOSE: To perform a remote control for a valve by forming a main unit and a sub unit in such a manner that they continuously intercommunicate through means of an electric wire until informations outputted and inputted from and to the main unit agree with each other.  
     CONSTITUTION: When a main unit and a sub unit are supplied with a power from supply, a valve V is closed. Associated with the closing, an indicator 6 shows the closing information. This is a reset mode. When a control switch of a controller 1 is turned, the reset mode is shifted into a condition where the valve V is opened in the following process. First, the main unit is turned to receive a signal for a certain period. The receiving condition is kept white a demodulator 4 receives and demodulates a signal or a noise sent from another equipment. In the absence of the signal or a noise from the equipment, the main unit is changed to sent a signal for a certain period. The signal is a composition of an address and an instruction of opening the valve which are generated by a signal generator 2, modulated by a modulator 3 and sent to an electric wire from the power supply S before the main unit is placed under a condition where a signal is received. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5762034-A (JP)
Title: Optical frequency filter
Inventor: SANO YASUKAZU
IPC: H04B10/61
Filed: 1980-09-30
Abstract: PURPOSE:To obtain a simple, small-sized, inexpensive, high-speed, and uninductive optical frequency filter with the constitution that while adding two light inputs and outputs past of light passed through a delay means, input the remainder to one input terminal of an adding means. CONSTITUTION:Amoung an input fiber 14, an output fiber 15, and a feedback fiber 16, 1/4-pitch light converging fiber lenses 17-20 are so arranged that their center axes 21-24 are in parallel. Light incident from the input fiber 14 is made into parallel light parallel to the axis line 23 by a lens 19, and it is focused on the axis line 21 in the light emission end surface of the lens 17 to be made incident to the fiber 16. The light is delayed by the fiber 16 as prescribed and strikes the lens 20 to obtain light parallel to the axis line 24. Part of the light is returned to the lens 17 and the remainder is passed through the lens 18 and focused on the side surface of the optical fiber 15 to be emitted. Consequently, a simple, small-sized, inexpensive, high-speed, and uninductive opitical frequency filter is obtained.
Patent JP-S5838890-A (JP)
Inventor: MITSUTAKE TOORU
IPC: G21C7/00
Filed: 1981-08-31
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-S5563195-A (JP)
Title: Junction line connecting system
Inventor: MINATO DAISAKU
IPC: H04Q3/58
Filed: 1978-11-06
Abstract: PURPOSE:To ensure offering various types of services in an economical way by using the input terminals of the telephone exchanges which are given the multiple connection to one another. CONSTITUTION:When a call is given from extension telephone SUB of exchange B through junction line trunks LDT0, LDT1 and LDT2 each, the connection is required for other trunks. In that case, the hooking of SUB is received at LDT1 to carry out the state analysis, and then the calculation is given to the redial pulses sent from SUB. When the reception is completed for the dial pulse at LDT1, both the figure analysis and the state analysis are carried out. And the terminal for trunk connection of LDT1 is connected to other terminal which is not connected to LDT2 of line frame LF. In this case, both the holding and cut-off of the channel are given at LDT2. As a result, the connection becomes possible between SUB and desired trunk LDT3.
Patent JP-S62292825-A (JP)
Title: Sealing epoxy resin composition
Inventor: KONDO MITSUHIRO
IPC: C08G59/00
Filed: 1986-06-12
Abstract: PURPOSE:To obtain the title composition low in a coefficient of linear expansion and excellent in mechanical strength, heat shock resistance and workability, by adding a ceramic short fiber to a resin composition comprising an epoxy resin, a curing agent and a powdery inorganic filler. CONSTITUTION:1-50wt% ceramic short fiber (D) surface-treated, is necessary, with a silane coupling agent or the like and having a shot content <=20%, a fiber length of 0.1-500mu and a fiber diameter of 0.1-10mu are added to a resin composition comprising an epoxy resin (A) mainly consisting of a diglycidyl ether liquid epoxy resin low in an ionic impurity content, for example, of an Na<+> content <=5ppm, a hydrolyzable chlorine content <=0.1wt% and a total chlorine content <=1.0wt% a curing agent (B), e.g., of an imidazole type and a powdery inorganic filler (C) such as fused silica so that the total of components C and D may be 50-80wt%.
Patent JP-H07314422-A (JP)
Title: Extrusion-molded board of cement composition
Inventor: TSUSHIMA TAKASHI
IPC: B28B3/20
Filed: 1994-05-27
Abstract: PURPOSE:To expand easily a width of a hollow hole while keeping appropriately a form of an extrusion-molded board of a cement composition. CONSTITUTION:In an extrusion-molded board 2 of a cement composition in which a plurality of hollow holes 1 extending in a longitudinal direction of a board are provided in a width direction of the board at intervals, intermediate ribs 3 which are between the hollow holes l adjoining to each other are provided with recessed parts 4 extend in the longitudinal direction of the intermediate rib 3.
Patent JP-H08328415-A (JP)
Title: Heater roll
Inventor: NUMAZU TOSHIHIKO
IPC: H05B3/00
Filed: 1995-06-02
Abstract: PURPOSE: To provide a heater roll by which stable and uniform heat distribution is formed, whose number of parts is small and which is easily assembled. CONSTITUTION: The heater roll 30 of a fixing device is constituted by cylindrically laminating an outer tube 31, an insulating film 32, a spiral heating wire 33, an insulating member 34, and conductive core tubes 35a and 35b. The core tube 35a and 35b consisting of common parts are separated and insulated by a separator 36, and the ends 33a and 33b of the heating wire 33 are respectively connected to the core tubes 35a and 35b and further conductive flanges 37a and 37b are fitted thereto as to form an electrode. After a gear for driving 38 is fixed to one end of the heater roll 30 to be assembled in a fixing part, the heater roll 30 is rotatably supported by a feed supporting shaft fitted to opening parts 37-1 for supporting the shaft of the flanges 37a and 37b, and power is supplied to the inside heating wire 33 from the feed supporting shaft.
Patent JP-H10327391-A (JP)
Title: Video server, video data storage method and recording medium storing video data
Inventor: SUZUKI REI
IPC: H04N7/173
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To read properly video data from a spliced point. SOLUTION: The server has pluralities of storage means 14-1-14-5 that store divided data in a striped way at a position satisfying a condition under which no image is disturbed when reproducing the compressed video data, and a read means 37 reads video data from a required storage means, assembles the data to obtain contents which starts when a spliced point comes to a head and the contents data read and assembled by the read means 37 are returned to the client.
Patent JP-S6115677-A (JP)
Inventor: ROBAATO AROISU SANFUOODO
IPC: A24D3/04
Filed: 1985-06-22
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。