baber/WOPTO huggingface dataset:
Patent JP-S6443956-A (JP)
Title: Electron gun structural body for cathode-ray tube
Inventor: KOIZUMI YUKIO
IPC: H01J29/82
Filed: 1987-08-12
Abstract: PURPOSE:To make any scratch on a bulb neck inner surface at the time of inserting an electron gun preventable by improving the form of a spherical shaping part of a bulb spacer contact. CONSTITUTION:The projection of a spherical shaping part 3 of a bulb spacer contact 1 is constituted of a shaping part having more than two different radiuses of curvature, and the radius of curvature of a spherical shaping part 6 in an electron gun inserting side part is formed to be smaller than that of an end of the bulb spacer contact 1. Since a part hitting on a bulb neck inner surface is formed with a large radius (R), surface roughing at the time of press forming is prevented from occurring, therefore even in case of being mounted on a cathode-ray tube, no scratch occurs on the bulb neck inner surface. On the other hand, since the electron gun inserting side of the spherical shaping part is formed by a small radius (R), the overall length of the spherical shaping part can be shortened, thus a springing property is in no case dimished.
Patent JP-H0363789-A (JP)
Title: Counter
Inventor: OTAKE TOSHIYUKI
IPC: G06M1/06
Filed: 1989-07-31
Abstract: PURPOSE:To prevent intentional subtraction of a display value by providing a supporting shaft with a see-through protective cover and providing this protective cover with a pinion cover part covering a pinion group and a display wheel cover part, with which at least a position corresponding to a display window of a display wheel is covered, as one body. CONSTITUTION:A supporting shaft 3 is provided with a see-through protective cover 6, and this protective cover 6 is provided with a pinion cover part 6A covering a group of pinions 5 and a display wheel cover part 6A, with which at least a position corresponding to the display window of a display wheel 4 is covered, in the continuous state as one body. The group os pinions 5 is covered with the pinion cover part 6A, and at least the position corresponding to the display window is covered with the display wheel cover part 6B connected to the pinion cover part 6A in this manner. Thus, the intentional subtracting operation of the display value is prevented.
Patent JP-H1049756-A (JP)
Title: System for processing merchandise registration and radio tag for registration and display label and device for manufacturing radio tag with label for the system
Inventor: NISHIKAWA AKIRA
IPC: G06Q20/30
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To operate a registering work without taking out merchandise in a basket by using a radio tag, and to exactly check the registration of an erroneous merchandise price due to the trouble of radio communication or the intentional exchange of the radio tag with that of another merchandise by a customer. SOLUTION: The weight of a basket in which merchandise is present is measured by a gravimeter (S1). Then, inquiry for the radio tag of the merchandise in the basket is operated by a radio tag reader, a merchandise identification code is received, and when a merchandise weight value is present, it is also received (S2). The merchandise name and merchandise price of the pertinent merchandise are read out of a merchandise information file by the received merchandise identification code, and when the merchandise weight value is present, it is also read (S3). Those merchandise name, merchandise price, and merchandise weight value are registered in each customer file (S4).  When the inquiry for all the radio tags is ended, the weight values of the merchandise measured by the gravimeter are compared with the total weight values of the registered merchandise, and when a difference is beyond an allowable range, display for indicating incoincidence is operated (S8).
Patent JP-H04126171-A (JP)
Title: Production of ski
Inventor: SHINTANI KENZO
IPC: A63C5/12
Filed: 1990-07-26
Abstract: PURPOSE:To eliminate the peeling-off in the course of use and to improve the durability by forming simultaneously and integrally a projection in a peripheral edge part of the upper face except a clamp fitting area of a ski with the ski. CONSTITUTION:At the time of integrating ski constituting members 13 such as the lower face constituting member 7, a center core member 8, a reinforcing member 9, the upper face member 10, etc., into the lower die 6 having a ski shape, the upper face member projection member 12 is placed in the lower part of a peripheral side edge part 11 of the upper face member 10, and thereafter, the upper face member 10 is placed, and the upper die 14 provided with a recessed part for forming a projection is placed, and thereafter, the die is pressurized. As for the upper face member projection member, it will suffice that a prepreg sheet whose base material is an arbitrary reinforcing fiber, and an FRP plate, etc., are selected arbitrarily. Also, as for the upper face member, a thermoplastic synthetic resin such as an ABS resin, etc., and a prepreg, etc., are used.
Patent JP-2000032101-A (JP)
Title: Potable telephone clip
Inventor: WAKIYA MASANORI
IPC: H04M1/11
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone clip which is easily fitted to a portable telephone and is very convenient. SOLUTION: This device forms a clamp part 4 by a plane base part 2 which is formed by a metal sheet material and affixes an adhesive tape 1 overleaf and a cover piece 3 folding back a tip part of the base part 2 and, at the same time, the device is composed by pushing out a swollen part 5 to the clamp part 4 side from both the cover piece 3 and the base part 2. The base part 2 is adhered to a back wall of a portable telephone by using an adhesive tape 1. Then, after the base part 2 is transformed by hand so that it goes along the back wall of the portable telephone to be fitted, a releasing paper 8 is peeled off, is adhered to the back wall of the portable telephone and is used.  When it is used by being inserted in a pocket or the like, an adhesion position is adjusted to a position where a lower edge of the portable telephone contacts a lower edge of the pocket or an upper edge of the pocket can be held in a little loose state. The swollen part 5 clamps a cloth of the pocket 10 in a state in which the portable telephone is put in the pocket and prevents careless fall of a portable telephone 6.
Patent JP-H0366307-A (JP)
Title: Rice cooker
Inventor: NAKAJIMA TOSHIO
IPC: A47J27/00
Filed: 1989-08-03
Abstract: PURPOSE:To improve the taste of cooked rice by forming a projecting part in the lower part of the center of a radiating plate, accommodating a cover heater in the projecting part, and setting a position of the lower face of the cover heater to the lower part than an abutting part of an inner cover peripheral edge part and an inner rice-cooking pot. CONSTITUTION:By bringing the center part of a radiating plate 7 to press working, a projecting part 7a is formed in the lower part, and in the projecting part 7a, a cover heater 5 is contained. As a result, a position of the lower face of the cover heater 5 comes to the lower part than an abutting surface 11 of a peripheral edge part of an inner cover 8 and an inner rice-cooking pot 3. Accordingly, an interval between the lower face of the cover heater 5 and the water surface becomes small, and at the time of rice cooking, a temperature of the upper part of rice becomes high. At the time of rice cooking, rice 9 and water 10 of the prescribed quantity are contained in the inner rice-cooking pot 3, and by bringing a main heater 4, the cover heater 5 and a side part heater 6 to electric conduction, rice cooking is executed. When boiling or water stops and rice cooking is ended, a temperature in a rice cooker rises suddenly, therefore, by detecting its temperature rise, an output of the heater is lowered, the rice cooker goes into a steaming stage, and subsequently, goes into warming executed by only the side part heater 6 after waiting for a cooking finish. Since the position of the cover heater 5 is near the water surface in the inner rice-cooking pot, a temperature of the upper part of the water surface rises at the time of rice cooking, an alphaconversion of cooked rice starch is quickened and cooked rice becomes delicious.
Patent JP-H0738132-A (JP)
Title: Radiation detecting element, manufacture thereof, and radiation detector
Inventor: TANAKA AKIKAZU
IPC: H01L31/09
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a method of manufacturing a new radiation detecting element of CdTe crystal and a radiation detector formed of detecting elements and high in sensitivity. CONSTITUTION:A metal layer is provided to each of the front and rear of a radiation detecting element CdTe crystal of a resistivity of 10<7> to 5X10<9>OMEGA/cm, the CdTe crystal is cut into radiation detecting elements whose side faces are all covered with an ultrahigh resistive layer 10<10>OMEGA/cm or above in resistivity, and the radiation detecting elements are so arranged in one dimension or two dimensions as to come into contact with each other. By this setup, a two- dimensioanlly integrated radiation detector having a higher performance than a conventional one can be manufactured at a low cost.
Patent JP-2000027745-A (JP)
Title: Burglarproof system for vehicle
Inventor: YANO MASATO
IPC: B60R25/04
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To inhibit the illicit movement of vehicle, and to prevent a theft of an identification code. SOLUTION: The number of times of non-operation of a main relay 9 for continuously supplying a power source from a battery to an ECU(electronic control device for internal combustion engine) more than the predetermined time after an ignition switch 5 is turned off is incremented. When this number of times exceeds the predetermined number, fuel injection and ignition control of an internal combustion engine by the ECU 10 is cut as to inhibit the operation, and communication of an identification code for preventing burglar is inhibited. With this structure, when illicit cutting of power source is detected and the number of this detection exceeds the predetermined number, communication for preventing burglar is inhibited in addition to the inhibition of the operation of the internal combustion engine so as to securely prevent the burglar of vehicle.
Patent JP-S6093879-A (JP)
Title: Mesh point forming device
Inventor: TAKASHIMA HIRONORI
IPC: H04N1/405
Filed: 1983-10-26
Abstract: PURPOSE:To suppress moire by deciding the number of black picture elements in a region by an averaged luminance value, and assigning a mesh point pattern in the region depending on the number of black picture elements. CONSTITUTION:A picture data is inputted from a terminal 11 and the average luminance is calculated at an average value calculating circuit 13. A black point picture element number deciding circuit 14 decides the number of picture elements to be added to the region according to the calculated average value. A pattern generating circuit 15 assigns a mesh point pattern in response to the number of decided black picture elements and outputs the result to a terminal 12. Since the averaged value luminance in the set region of input/output picture is coincident, even if mesh point is formed by inputting a mesh point picture, an output picture with less moire is obtained.
Patent JP-S6183654-A (JP)
Inventor: KONO FUSAO
IPC: C04B35/043
Filed: 1984-09-27
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-2001027962-A (JP)
Title: Extraction processing method for specified information contained in data
Inventor: KAWAOMO TATSURO
IPC: G06F12/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a general and versatile method for extracting only required information from a data source containing various pieces of information of an HTML system. SOLUTION: For making information extraction from a data source to be a more general method, the method is composed of two parts formed of a 'processing script' where an extraction processing is described and an 'extraction engine' for executing the script and is of command system for describing the script. The processing script itself can easily be understood and compiled by means of the method and a transcribing method of the command.
Patent JP-H0756033-A (JP)
Title: Waveguide type optical device and substrate for its characteristic evaluation
Inventor: OMORI YASUHIRO
IPC: G02B6/122
Filed: 1993-08-12
Abstract: PURPOSE:To provide a substrate for characteristic evaluation adapted to improvement of the workability for characteristic evaluation of a waveguide type optical device by changing an element substrate to obtain adesired function. CONSTITUTION:A substrate 2 for optical connection having an optical waveguide 6 and a groove part 4, where end faces of the optical waveguide 6 are exposed, on the surface and an element substrate 10 having an optical function part 12 which is optically coupled to the optical waveguide 6 at the time of sitting this substrate 10 in the groove part 4 are provided, and the element substrate 10 is changed to obtain a desired function. Element substrates 10 having various functions are preliminarily prepared to easily cope with the design change. Meanwhile, the optical waveguide 6 of the substrate 2 and an optical waveguide 12 of a waveguide type optical device 10 are optically coupled by only sitting the waveguide type optical device 10 to be tested in the groove part of the substrate 2 because an optical fiber 8 is preliminarily connected to the optical waveguide 6 of the substrate 2 for characteristic evaluation, and measurement is facilitated.
Patent JP-S6355384-A (JP)
Title: Pump driving device
Inventor: KOSAKA SHIGEO
IPC: F04B49/06
Filed: 1986-08-26
Abstract: PURPOSE:To permit jumping operation except a fault pump, by issuing a signal corresponding to a drive signal when a start confirmation signal does not return from motors to be operated by being sequentially switched. CONSTITUTION:A start confirmation relay MC is controlled by motor control relays x1-x3 and arranged as an auxiliary contact of an electromagnetic contactor MC for directly turning on and off a motor M. The start confirmation relay MC is such that it does not issue a start confirmation signal when a power supply is shut off by a contact (h) of a thermal relay TH in a case that a break down occurs. When a fault pump is energized by a pump drive signal, a start confirmation signal is returned to none of start confirmation relay contacts m1-m3 so that a start confirmation timer T1 is not reset. With the arrangement, an instantaneously operating relay contact z1 turns off after the completion of operation of the timer T1 to issue a signal to operate a con trol circuit 1, whereby jumping operation is effected except the fault pump.
Patent JP-2000353840-A (JP)
Title: Method and device for image fiber optical amplification
Inventor: NAKAMURA MORIYA
IPC: H01S3/06
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce spot diameter of a signal light, while enhancing the light- reception efficiency when an output signal beam is received with a photodiode is enhanced, along with high excitation efficiency. SOLUTION: There are provided an input signal beam 6 of an image fiber 1 is excited and amplified. Here, a fiber array 11 comprising a waveguide 9 is arrayed so as to correspond to input signal beams 6, a fiber coupler which branches an excited beam 7 from an exciting light source to the waveguides 9 of the fiber array 11 for transmission, an optical multiplexer 3 which couples the input signal beam 6 and the excited beam 9 by aligning the image fiber 1 with the fiber array 11, so that the excited beam on the waveguide 9 comes to the spot center of the input signal beam 6, and an image fiber amplifier 2 comprising multiple waveguides of gain medium which excites the input signal beams 6 with the excited beam 9 positioned at the spot center for amplification.
Patent JP-S6356896-A (JP)
Title: Magnetic disk device
Inventor: INADA KIYOHIKO
IPC: G11B33/14
Filed: 1986-08-28
Abstract: PURPOSE:To prevent generation of fine powder of glass wool serving as a raw material of a filter for air circulation by fitting the filter to an intake or an exit while being integrated with an outer frame fitted to the air intake or the exit of a spindle hub. CONSTITUTION:Plural circulation air intakes 2 leading air to the inside of the spindle hub 7 and plural circulating air exits 3 leading cleaned air are provided respectively to the upper face and the outer circumferential face of the spindle hub and a filter assembly 4 with outer frame is fitted to the circulated air flow exits 3. The filter assembly 4 with outer frame consists of an outer frame 5 and a filter 6 provided to the outer frame 5. Since the contact between the spindle hub inner wall and the filter does not exist and they are not rubbed because of the presence of the outer frame filter assembly 4, the occurrence of fine powder of glass wool serving as the raw material of the filter is prevented.
Patent JP-S58103380-A (JP)
Title: Preparation of benzofuran derivative
Inventor: SHINOZAKI KATSUO
IPC: C07D307/86
Filed: 1981-12-15
Abstract: PURPOSE:To obtain the titled compound, having the beta-receptor blocking action, and useful as a remedy for angina pectoris, cardiac arrhythmia, etc. in high yield economically and advantageously in a few steps, by reacting a dioxathiolane derivative with a lower alkylamine. CONSTITUTION:Novel 1-(2-acetylbenzofuran-7-yloxy)-2,3-propanediol expressed by formulaIis reacted with a compound expressed by formula II (X is lower alkoxyl, Cl or Br) to give a novel 4-(2-acetylbenzofuran-7-yloxymethyl)-1,3,2-dioxathiolane 2-oxide expressed by formula III, which is then reacted with a lower alkylamine in an inert organic solvent, e.g. dimethylformamide or pyridine, at room temperature -120 deg.C if necessary in a sealed tube to afford the aimed substance expressed by formula IV.
Patent JP-H0863055-A (JP)
Title: Image recording device
Inventor: SOUMA TAKATAMI
IPC: G03G21/00
Filed: 1994-08-25
Abstract: PURPOSE: To improve the efficiency of power=consumption effective for digital image recording devices without impairing productivity of the entire image recording device. CONSTITUTION: The device is provided with an image forming process section 100 which records images based on image signals, an image forming process power source 19a which supplies plural systems of DC voltages to the process section, and a moniter and control section 200 which moniters and controls both the operations of the process section 100 and the power source 19a. And the monitor and control power source 19b which feeds DC voltage to the section 200 is installed separately from the power source 19a. The section 200 controls the switching section 19c which individually cuts off or restores plural DC voltage systems of the power source 19a. Particularly, in the idling state where the process section 100 does not conduct image recording operation, the monitoring and controlling section 200 interrupts at least one of the plural DC voltages of the process power source 19a by means of the switching section 19c.
Patent JP-S6445052-A (JP)
Title: Fluorescent lamp for display
Inventor: IMAMURA HITOSHI
IPC: H01J61/24
Filed: 1987-08-13
Abstract: PURPOSE:To prevent mercury from adhering on the display surface of a bulb to enhance the efficiency of a lamp by forcing the most of mercury to adhere to expansion areas swelling from the display surface of the bulb for outputting the light emitted inside a discharge passage regulator. CONSTITUTION:When an anode 9a and a cathode 5 are for example, electrified to make discharge, the discharged beam is throttled through the smaller diameter side end of the central hole 6 of a discharge passage regulator 4 so that the phosphor film 11 in a parallel discharge passage 8a having the electrified anode 9a emits a light beam with required color tone. This light beam is output form the large diameter opening end of the discharge passage regulator 4 over the display surface 2a of a bulb 1. Then the mercury inside a bulb 1 is stored in mercury sumps 13a-13d inside respective expansion areas 12a-12d and also sticks to the inner peripheral surface of expansion areas 12a-12d. According to such institution, the enhancement of lamp efficiency is attempted as well as adhesion of mercury to the display surface 2a of the bulb 1 is prevented.
Patent JP-H0864903-A (JP)
Title: Manufacture of semiconductor multiwavelength laser array
Inventor: KATO YUKIO
IPC: H01S5/00
Filed: 1994-08-25
Abstract: PURPOSE: To provide a manufacturing method to easily obtain a semiconductor multiwavelength laser array whose oscillation characteristic does not have wavelength dependency. CONSTITUTION: A diffraction lattice 12 of a single pitch is formed on an n-InP substrate 10 by double-beam interference exposure. Next on the diffraction lattice 12, on both sides of a region for a waveguide path to be formed in, a growth blocking mask 16 is so formed that width in a direction perpendicular to the prolonging direction of a waveguide path may differ in accordance with the oscillation wavelength of the waveguide path. A quantum well layer of multiple quantum well structure or multiple quantum well layer is selectively grown by MOCVD so that the gain-peak wavelength may coincide with the oscillation wavelength of the waveguide path.
Patent JP-H1135613-A (JP)
Title: Cationic polymerization initiator
Inventor: SCHOEN LOTHAR
IPC: C07D311/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cationic polymerization initiator capable of activating by UV radiation or heat for curing reactive resin mixture polymerizable in cationic polymerization by specifying the structure. SOLUTION: This initiator is obtained by having the structure expressed by formula (R<1> , R<2> are each an 1-9C alkyl, a 4-9C cycloalkyl, etc.; R<3> is H, an 1-9C alkyl; R<4> -R<7> are each H, an 1-9C alkyl, etc.; X<-> is an unnucleophilic anion). The dialkylsulfonium-halogen compound is obtained by reacting a ω-bromine derivatives having R<3> -R<7> and dialkyl sulfide optionally cyclic compounds containing R<1> -R<2> . The product is dissolved in methanol, mixed with an equimolar sodiumhexafluoroantimonic acid solution and reacted to obtain the initiator. The initiator is dissolved in monomers or oligomers capable of cationic polymerization, absorbing UV light having peaks at 300-400 nm forming reactive cations or protons.
Patent JP-S6261041-A (JP)
Title: Lighting device in copying machine or the like
Inventor: KUDO KUNIO
IPC: G03G15/041
Filed: 1985-09-11
Abstract: PURPOSE:To expose a picture in a slit shape where a desired illuminance distribution can be obtained even in an unmagnified mode and a variable power mode by providing plural light sources and controlling each lighting state independently. CONSTITUTION:When an original 2 in A3 size, for instance, is enlarged twice on a transfer paper 16 in A1 size and copied in the variable power mode, it is unnecessary that external light sources L1-L3 and L14-L16 light up, because the original 2 is in A3 size and halves the A1 size. Said procedure is made by modifying the positions of the 2nd mirrors, etc. At this time, since a slit 26 at the side of the original 2 is fixed, the slit width on the surface of a photosensitive drum 11 changes in proportion to a magnification, and the illuminance distribution also changes. Accordingly, the duty cycle ratio of a pulse is controlled, whereby the slit shape on the photosensitive drum 11 is considered a fixed thing and picture quality is improved.