baber/WOPTO huggingface dataset:
Patent JP-2001231207-A (JP)
Title: Motor
Inventor: KASAI KOJI
IPC: H02K3/34
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor in which noise caused by vibrations of the winding of the motor is reduced. SOLUTION: In this motor, teeth 3 are arranged at equal intervals from a yoke part 2 of a stator core 1, slots are formed on both sides of the teeth 3, a pair of facing insulators 5 are installed from both end surfaces of the stator core 1 for insulation, on the end surface of the stator core 1 and on the outside of the teeth 3, except tip parts of the teeth 3 facing at least a rotor (which is not shown in figure), and winding 10 is wound around a part from the slot to the next slot. A slant part 5a is formed in an inside corner part of the insulator 5 corresponding to a corner part of the teeth part 3. A corner edge of the teeth 3 is made to abut against the slant part 5a. A gap 6 is formed between the insulator 5 and the facing surface of the teeth 3.
Patent JP-2001226674-A (JP)
Title: Monostable ferroelectric liquid crystal display device
Inventor: NISHIMURA TEIICHIRO
IPC: C09K19/42
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device realizing stabilized monostable mode at a low temperature and obtaining sufficient analog gradation and contrast. SOLUTION: A pair of uniaxially oriented substrates are placed opposite to each other so that the orientation directions are parallel to each other and a ferroelectric liquid crystal material having chiral smectic C phase is filled between the substrates. The projection component of the axis of the cone drawn by the liquid crystal molecule of the ferroelectric liquid crystal material on the substrate and the projection component of the molecular axis of the liquid crystal molecule itself on the substrate are nearly coincident with the orientation treatment direction of each substrate and the state is monostabilized as the initial state even at a low temperature.  The ferroelectric liquid crystal material is a liquid crystal composition containing a compound having an alkoxyl chain bonding to one terminal of a phenylpyrimidine skeleton and an alkyl chain bonding to the other terminal of the skeleton, wherein the sum of carbon numbers of the alkoxy chain and the alkyl chain is 15.
Patent JP-2001231780-A (JP)
Title: Ultrasonic diagnosing device system, test method, test device and ultrasonic diagnosing device
Inventor: KONDO HARUHIKO
IPC: A61B8/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for automatically performing a function test in the production or maintenance of a ultrasonic diagnosing device with high reliability and at high speed and to provide a test method, a test device and the device. SOLUTION: The state of the diagnosing device 30 is automatically diagnosed by a previously set sequence program which is stored in control parts 32, 32a and 61 incorporated in the device or externally connected to the device.
Patent JP-2001240625-A (JP)
Title: Polymer compound for photoresist and photoresist resin composition
Inventor: GOKOCHI TORU
IPC: C08K5/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer compound for photoresist excellent in adhesiveness to a substrate and capable of forming fine patterns in good accuracy. SOLUTION: This polymer compound for photoresist contains at least one species of monomer units selected from monomer units expressed by formula (Ia) and (Ib) (wherein R1, Ra, Rb, Rc, Rd, Re, Rf and Rg are each the same or different and express H or methyl; X1, X2, and X3 are each -CH2- or -CO-Oand at least one of them expresses -CO-O-; m, p and q are each an integer of 0-2).
Patent JP-2001238307-A (JP)
Title: Hybrid vehicle
Inventor: KUMASHIRO YOSHIAKI
IPC: B60L50/16
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To enable driving of a drive motor having a battery of lower voltage Vb (24 V<Vb<=50 V) for realizing small size and light weight battery for a hybrid vehicle. SOLUTION: An internal combustion engine 3 and a battery 1 are isolated, by providing a short wiring between the drive motor 2 and the battery 1 through the battery provided in the area near the drive motor 2 and using a heat shield plate 11, so that the heat of the internal combustion engine 3 is not easily transferred to the battery 1.
Patent JP-2001241998-A (JP)
Title: River observation system
Inventor: KIKUCHI MANABU
IPC: G01B11/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To accurately observe water level and velocity even in the case of varying position of path of actual water flow. SOLUTION: The status of a river is photographed with a camera 1 at different times, the positions of flows 24 are detected based on the differential of the two images, and by controlling an arm rotary 4, ultrasonic transmitter/ receivers 6A and 7A put at the tip end of an arm 11 are arranged in a path position. By controlling a shaft rotary 5, the direction of the ultrasonic transmitter/receiver 6A is controlled to measure the water level and velocity. The path position can be known by using a thermal distribution obtained from an infrared image photographed with the camera 1.  The path position can be detected based on the distribution of velocity measured at each measuring position in the river by using a velocity meter for measuring velocity and also detected based on the distribution of radiation temperature measured at each measuring position in the river by using a radiation temperature meter.
Patent JP-2001244125-A (JP)
Title: Thin transformer
Inventor: KUMON YOSHIAKI
IPC: H01F27/24
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a small and thin transformer in which thinning is facilitated by preventing the yield of material from lowering in case of a laminated silicon steel plate core and eliminating the problem of cracking in case of a ferrite core, compaction is achieved by simplifying the winding work and integrating a plurality of cores, and the mounting area on a board is decreased by employing a core of a material such as one having a high saturation magnetic flux density and being hard to be saturated magnetically. SOLUTION: A plurality of tubular cores are arranged such that conductors penetrate the tubular cores continuously to form loops thus forming a secondary coil. The conductors penetrating respective cores are connected with a wiring board, abutting against the cores to form a primary coil thus constituting a thin transformer where the plurality of cores are integrated. Alternatively, a plurality of copper wires are inserted into respective cores and connected, at the opposite ends thereof, with the wiring board abutting against the opposite ends of the cores to form primary and secondary coils, thus constituting a thin transformer where the plurality of cores are integrated. Furthermore, a small and thin transformer is constituted by employing cores formed by winding a thin magnetic plate of amorphous hyperfine crystal alloy in the transformer.
Patent JP-2001248252-A (JP)
Title: Partition wall construction of facility unit and construction method therefor
Inventor: TAKIGAWA MITSUNORI
IPC: E04B2/74
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a partition wall construction for facility unit by a partition panel which can be erected after the execution of work for the facility unit. SOLUTION: A frame 155A is fixed with a vis 155a to a frame member 154 at the end portion of both the side of a partition panel 15, at three upper, middle and lower places of the frame 155A, a receiving fittings (fitting receiving member) 156 is attached with vises 237, 237 so as to sticking out to a wall panel 23 of a bathroom unit 2, and the partition panel 15 is fixed to the bathroom unit 2 by fitting the receiving fittings 156 to a fittings (fitting member) 234 attached to a joint member 233A of a wall panel 23 from the above.
Patent JP-2001249165-A (JP)
Title: Inspection method and inspection device of semiconductor device
Inventor: KAGEYAMA SEIICHI
IPC: G01R31/28
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent a circuit board from being warped by pressing by an inspection terminal, when a semiconductor device having bare chip semiconductor elements mounted on both surfaces of the circuit board is inspected. SOLUTION: In this inspection device of the semiconductor device, the semiconductor device in which sealing parts 2a, 2b of the bare chip semiconductor elements are installed on both surfaces of the circuit board 1 and a chip part 3 is mounted thereon is inspected by pressing the circuit board 1 by the inspection terminal 4 from the opposite side to a mounting part of the chip part 3. In the device, a pressing part 6 having a recessed part for escape of the external shape of the chip part 3 is installed on a lid 5, and the surface of the chip part 3 and the peripheral circuit board 1 surface are pressed by the pressing part 6, to prevent the circuit board 1 from being warped.
Patent JP-2001214315-A (JP)
Title: Trousers with helping handle
Inventor: MARUYAMA HIDEKI
IPC: A41D1/06
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide trousers with helping handles, having the handles attached to the upper parts at the back side of the trousers so that when moving a person requiring the help, changing the clothes of the person, and helping the person, the help can be stably carried out. SOLUTION: The trousers with the helping handles are characterized by the handles (3) attached to the upper parts (2) at the back side of the trousers (1).
Patent JP-2001255285-A (JP)
Title: Microwave type concentration meter
Inventor: HIRAI RENZOU
IPC: G01N22/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To accurately measure the concentration of fluid to be measured by ensuring required resolution for measuring the concentration even with a smaller diameter for a tube body for detection. SOLUTION: A microwave transmitting system 28 and a microwave receiving system 29 are disposed opposed to each other on the tube body 1 for detection with a fluid flowing therein. This microwave type concentration meter measures the concentration of fluid based upon a speed variation obtained by propagating microwave through fluid flowing in the tube body 1 for detection. The microwave transmitting system 28 and the microwave receiving system 29 are disposed in such a way that a straight line connecting the microwave transmitting system 28 and the microwave receiving system 29 crosses a tube axis of the tube body 1 for detection with a predetermined angle except a right angle.
Patent JP-2001211995-A (JP)
Title: Inner pot of rice cooking jar fitted with mesh plate
Inventor: SUZUKI SHINGO
IPC: A47J36/08
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the waste of rice overflowing when rice-washing water is made to flow under placing a hand at the edge of a conventional inner pot and to easily and neatly return cooked rice grains stuck to a rice paddle to the inner pot when cooked rice is dished out. SOLUTION: A hard plate in the form of a half moon and in the state of meshes is fitted to the inner side upper part of the inner pot.
Patent JP-2001253583-A (JP)
Title: Speed increasing carrying mechanism and laminating device provided with the same
Inventor: KAWAGUCHI HIDEYUKI
IPC: B65H5/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To smoothly carry an article including a card having a predetermined dimension along the carrying direction without slip on a carrying surface in carrying along a carrying path formed of a plurality of carrying rollers at a first carrying speed and carrying to the downstream by absorbing a difference in speeds in increasing from the first carrying speed to a second carrying speed higher than the first carrying speed. SOLUTION: In order to carry the card C having the predetermined dimension along the carrying direction in carrying along the carrying path formed of the plurality of feeding rollers at the first carrying speed and to carry it to the downstream while increasing the speed higher than the first carrying speed at the second carrying sped, a speed increasing carrying mechanism includes an upstream carrying roller 10A in the upstream to be driven at the first carrying speed, a downstream carrying roller 10C in the downstream to be driven at the second feeding speed, an intermediate carrying roller 10B having a free gear 37 rotating in a free state arranged in a position with a short distance from the upstream carrying roller between the upstream carrying roller and the downstream carrying roller, and a gear train 30.
Patent JP-2001257806-A (JP)
Title: Method and device for communication connection
Inventor: KITAMURA KAZUO
IPC: H04L12/46
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for communication connection which enables a dial-up connection destination to freely be changed each time the Internet is accessed. SOLUTION: When a user generates a name inquiry packet wherein the telephone number of a desired dial-up connection destination, the user ID, and the password are set together with origination request information by using a WWW browser on a LAN terminal 1 and sends it to the communication connection device 3, the communication connection device 3 detects the name inquiry packet sent from the LAN terminal 1 and detects and uses the telephone number, user ID, and password included in the packet to perform dial-up connection processing.
Patent JP-2001261467-A (JP)
Title: Production process of cement-based hardened body
Inventor: DAIMON SEIKI
IPC: C04B28/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a production process of a cement-based hardened body which has high flexural strength such that the maximum flexural strength value attained after curing of the hardened body can almost steadily be maintained over a long period, and also excellent durability. SOLUTION: This production process involves subjecting a formed body containing 100 pts.wt. of the total amount of cement and an inorganic powder added at need and 2-20 pts.wt. of an organic polymer based carbonation promoter (such as ethylene) (vinyl acetate copolymer based emulsion), to carbonization curing, wherein, preferably, the carbonation curing is initiated within a period from the setting initiation point of the formed body to a point at which hydration age of the formed body reaches 10 days, also, before performing the carbonation curing water curing or wet-air curing is preferably performed, and further, as the cement, low-heat or medium-heat Portland cement having high belite content is preferably used.
Patent JP-2000271273-A (JP)
Title: Game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To improve a wiring work efficiency, and facilitate the checking work by constituting each wiring of an individual connector cable, connecting the wiring to a junction terminal panel conforming to an electrical part specific information displayed on the junction terminal panel, and connecting the junction terminal panel to an electronic control panel by an integrated connector. SOLUTION: On a junction terminal panel 10 wherein a wiring is constituted of an individual connector cable, the part names of electrical parts to be connected to respective terminals 11 are displayed, and the connections of the electrical parts are performed conforming to the displays. Thus, a wrong wiring is prevented from being generated. The directions of the displays are set in the same direction, and the displays are made easy to see. Then, an integrated terminal is provided on the junction terminal panel 10, and is connected to a base as an electric circuit substrate wherein an electronic control circuit is incorporated, with an integrated connector cable as the connecting wire. Thus, a wrong wiring is prevented from occurring, and the wiring can be easily performed.
Patent JP-2001268227-A (JP)
Title: Call control/management system for portable telephone system
Inventor: AKIYAMA HIROAKI
IPC: H04W4/16
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a call control/management system for portable telephone system by which the busy state transfer service and the representative number call receiving service can be realized by managing the call connection state of a terminal station in an external server disposed in the portable telephone system. SOLUTION: An SCP(service control point), acting as the external server, is provided with a call connection state storage device indicating whether personal stations(PS) acting like mobile terminals are busy (in a speech state) at present or are idle (not busy) and with a connection destination decision means that discriminates a call connection state of a called PS by referring to the call connection state storage device, when a call whose destination is the PS among a plurality of PS sets takes place, decides whether the call destination is to be revised, depending on the result of discrimination and connects the call.
Patent JP-2001263750-A (JP)
Title: Range hood
Inventor: KASHIWAMURA KEIJI
IPC: F24F7/06
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a range hood to clean the interior of the hood through a simple and less labor work. SOLUTION: The range hood is composed of a hood 2, a blower 3, and a panel body 4. The panel body 4 is vertically rotatable in a longitudinal attitude connected to the hood 2 and a lateral attitude making contact with a range. A submerged pump 52, a water supply hose 38, and a drainage hose 39 are situated at the back of the panel body 4. The water supply hose 38 is connected to the submerged pump 52 and a washing liquid injection part 30 in the hood 2 and the drainage hose 39 is a range hood connected to the drainage part of the hood 2. The panel body 4 is brought into a lateral attitude and a washing container 60 to contain a washing liquid is placed at the panel body 4, and the submerged pump 52 and the drainage hose 39 are placed in the washing container 60.  Since, by driving the submerged pump 52, the washing liquid is injected against the internal part of the hood 2 for washing, washing of the internal part of the hood 2 is practicable by a simple work with less labor, such as placing or lowering of the washing container 60 in a low position.
Patent JP-2001268420-A (JP)
Title: Image pickup device
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/361
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To cool an image pickup element without enlarging device constitution or raising the cost and to perform long time exposure like celestial photographing. SOLUTION: In an electronic camera for image-forming an object image obtained through a lens 21 on the light receiving surface of the image pickup element 22 and picking up the image of the object by the image pickup element 22, by providing a pocket 12 for feeding a coolant near the back surface of the image pickup element 22 and feeding dry ice into the pocket 12, the celestial photographing is performed under the condition of less dark current.
Patent JP-2001261213-A (JP)
Title: Sheet discharging tray, image reader and image forming apparatus
Inventor: HAMADA TATSUO
IPC: B65H31/20
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet discharging tray capable of reducing a space for discharged sheet, preventing breakage of sheet and improving the sheet discharging performance, an image reader and an image forming apparatus. SOLUTION: This sheet discharging tray is provided with a first sheet discharging tray loaded with discharged original documents D' and a second discharging tray 23 connected to the first sheet discharging tray 22 and loaded with original documents D'. The second sheet discharging tray 23 is provided with a first stopper 23c engaged with the first sheet discharging tray 22 for fixing the position of the second sheet discharging tray in forming a placing surface for the original document D' with the first sheet discharging tray 22.
Patent JP-2001266783-A (JP)
Title: Element-mapping device, scanning transmission electronic microscope and element-mapping method
Inventor: KAJI KAZUTOSHI
IPC: G01N23/04
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a scanning transmission electron microscope having an element-mapping device, capable of acquiring mapping images of a plurality of elements on real-time basis by specifying a measurement area and the plurality of elements to be measured. SOLUTION: Electron beam transmitted through a sample is subjected to spectral energy distribution by an electron spectroscope and an electronic energy loss spectrum is detected by an electron beam detector. An optical system for element-mapping device is adjusted, to detect all core loss peaks of the plurality of elements to be measured, the intensity of the core loss peak electron beam of each element is computed for each element, and the computation result of each element is imaged and displayed in various colors. In this way, the core loss peaks of the plurality of elements are measured simultaneously and an element distribution image is observed by using the intensity of the electron beam, providing accurate element distribution for the plurality of elements.
Patent JP-2001273997-A (JP)
Title: Discharge lamp lighting device
Inventor: KOMINAMI SATOSHI
IPC: H05B41/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To close a change of an optical output for a conduction period of an alternating voltage which is phase controlled in a discharging lamp lighting device which inputs an alternating voltage which is phase controlled and key and spot a light of a fluorescent lamp to an incandescent electric lamp. SOLUTION: This is equipped with the followings; an AC/DC conversion means 6 to convert an alternative voltage which is phase controlled into a direct voltage, a DC/AC conversion means 7 to convert a DC output voltage from an AC/DC conversion means 6 into a high frequency AC voltage, an arithmetic logical unit 8 to calculate an average value of a half cycle, based on the alternative voltage that is phase controlled, a control section 9 to control a switching frequency of a DC/AC conversion means 7 in accordance with an output single from the arithmetic logical unit 8 and control an optical output of a fluorescent lamp 3, and according to an equivalent signal to the average value of the phase controlled alternative voltage which is calculated with an arithmetic logical unit 8, controls a switching frequency of DC/AC conversion means 7,  and control an optical output of a fluorescent lamp 3.
Patent JP-2001276221-A (JP)
Title: Gas supplying device for respiration and gas vessel for respiration
Inventor: MIZUTA MAMIKO
IPC: A61M16/20
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas supplying device for respiration which enables reduction in misoperation by simplifying the mounting of the device and the opening or closing of a main valve even for handling thereof by high-aged persons. SOLUTION: In the gas supplying device for respiration which is provided with a gas vessel for respiration filled with a gas for respiration and a gas supply means for respiration to supply the gas for respiration to a user, the gas vessel for respiration is equipped with a vessel valve and the gas supply means for respiration with an opening-closing means to open or close the vessel valve.