baber/WOPTO huggingface dataset:
Patent JP-2001316100-A (JP)
Title: Safety device for lift
Inventor: YANAGISAWA TAKESHI
IPC: B66F17/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a lift, capable of being arranged outside a cylinder, simple to construct with less trouble, and easy to manufacture and maintain. SOLUTION: At the lower outside of an outer cylinder 10 of a lift having the outer cylinder 10 lifted up and down, an arm 21 and a locking pawl 20 for energizing the lower end outward to the outer cylinder 10 are pivotally mounted with a horizontal shaft 22. A drop preventing plate 30 having a cut portion 31 at multiple stages in the vertical direction, into which the locking pawl is locked, is provided in parallel to the outer cylinder 10. An unlocking plate 40 in a vertical plate form is provided in parallel to the drop preventing plate 30, which is moved to the direction of approaching to and separating from the outer cylinder 10 for preventing the locking of the lower end of the locking pawl 20 into the cut portion of the drop preventing plate 30 when it is moved to the direction of approaching to the outer cylinder 10.
Patent JP-2001319475-A (JP)
Title: Semiconductor memory
Inventor: HIRAI ICHINOSUKE
IPC: G11C11/407
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the increment factor of man-hours for design and manufacturing by securing margin of set-up/hold and relaxing the necessity of severe delay control. SOLUTION: Each of memories 1 is provided with a delay control section 11 outputting setting the prescribed delay time to each of data d0-dQ and a clock ck in accordance with a control signal ci/cd delay corresponding data a0-aQ, clock chd, and an input circuit 12 inputting each of delay data of the data a0-aQ outputted by the delay control section 11 to the memory 1 synchronizing with the clock ckd as data di0-diQ. Memory input data having optimum setup/hold margin is generated by adjusting the delay time of the delay control section 11 and varying setup/hold of the input circuit 12.
Patent JP-2001317260-A (JP)
Title: Locking mechanism
Inventor: ICHIOKA OAKI
IPC: E05C19/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism for an apparatus which is used by drawing its mobile body housed in a housing, and free from a fear of releasing of a locked state due to slipout of a pin member from a cam groove caused by vibrations of an automobile. SOLUTION: A pin restricting portion 75 is formed above a first torsion spring 23 installed in a rear portion of the housing 12. When the mobile body is squeezed in the housing 12 and a pin member 26 formed at an end of the first torsion spring 23 engages with the cam groove formed in the mobile body, a grip portion 26b enters below a pin pressing member 77, and it is restricted from upward moving. As a result, the pin member 26 is prevented from upward moving, and therefore it is free from the fear of slipout from the cam groove.
Patent JP-2001321994-A (JP)
Title: Empty can crushing machine
Inventor: KANAZAWA TADAHIRO
IPC: B30B9/32
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To immediately separate an empty can from a crushing member so as to easily take out the empty can by pulling the empty can in the direction to take out, even when both end parts are windingly held to left/right side edge parts of the crushing member. SOLUTION: A machine consists of a crushing member 1 to crush a side peripheral face part of the empty can supplied to a crushing position and a crushing mechanism to cause the crushing member a crushing action, respective left/right side edge parts 1a, 1b, crossing for a can axial direction of the empty can of the crushing member 1, are formed to make a truncated chevron shape tapered off from a crushing position M toward the direction to take out the empty can in the direction crossing the can axis.
Patent JP-2001326388-A (JP)
Title: Semiconductor light-emitting device
Inventor: KOIZUMI TAKASHI
IPC: H01L33/62
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To simplify an assembly process while the entire device is miniaturized. SOLUTION: A plurality of LED elements 14 are integrally fabricated on the surface of a substrate 12, with the LED elements 14 separated from each other by a separation channel 22. A bump electrode 24 of each LED element 14 is directly connected to a corresponding second electrode 30 of a board 16 and a common electrode 18 is connected to a first electrode 28 through a wire 32.
Patent JP-2001320917-A (JP)
Title: Plural row planting type seedling transplanter
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a plural row planting type seedling transplanter in which plural seedling planting mechanisms 15 for transplanting seedlings in a field and plural grounded soil covering wheels 20 behind the seedling planting mechanisms 15 are laterally arranged at a proper row distance, and which improves stability on the transplantation of the seedlings along plural rows. SOLUTION: This plural row planting type seedling transplanter characterized by mounting a frame for supporting seedling planting mechanisms 15 and soil- covering wheels 20 on a travel machine frame 1 in a state capable of being rolled around a longitudinal axial line 72 extended in the longitudinal direction through the center of the travel frame on the planar view.
Patent JP-2001329997-A (JP)
Title: Fan device and electrical apparatus having this device
Inventor: UMEDA FUMIHIRO
IPC: F04D27/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient cooling performance without enlarging a fan device or increasing the rotation speed of a fan motor. SOLUTION: This fan device has an air flow control means for controlling the air flow so that the velocity of air flow from the specified direction is made faster than that from other directions among the air flows induced by the rotation of the fan motor of the fan device and the amount of the air flow is also increased.
Patent JP-2001333127-A (JP)
Title: Subscriber line transmission system avoiding interference due to crosstalk with ping-pong transmission, and transmitter-receiver at its station side and subscriber side
Inventor: ASAHINA SHUGO
IPC: H04L29/08
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a subscriber side transmission system and a transmitter- receiver at its station side and subscriber side that can avoid interference due to crosstalk by ping-pong transmission so as to enhance the reliability of communication and secure a high transmission capacity. SOLUTION: In a digital subscriber transmission system such as a VDSL, the station side and the subscriber side transmitter-receiver sets alternately transmit an overlap symbol in duplicate with a frequency band of ping-pong transmission synchronously with a synchronizing signal TTR representing a burst transmission period of the ping-pong transmission for a rear end crosstalk noise period (FEXT-R) of transmission timing of a station side ISDN office channel unit(OCU) and transmit non-overlap symbol not in duplicate with the frequency band of the ping-pong transmission for a near end crosstalk noise period (NEXT-R) of transmission timing of a subscriber side ISDN digital service unit(DSU).
Patent JP-2001327737-A (JP)
Title: Pachinko machine
Inventor: AIMIYA KOJU
IPC: A63F7/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which can surely drives a ball discharge device at the time of returning from a power failure. SOLUTION: When a power failure occurs during a game, an non-discharged number of pachinko balls is stored in the RAM 69 of a prize ball circuit board 45. Under this state, when a main power source Vin is restored, the prize ball control device of the prize ball circuit board 45 starts, the output of a pay-off command for pachinko balls from the main control device of a main circuit board 19 is waited. Then, the main control device starts, and the pay-off command is output to the prize ball control device. Therefore, the discharge command from the main control device is surely detected by the prize ball control device, and the prize ball control device can surely drive-control a discharge device in response to an non-discharged number of the RAM 69.
Patent JP-2001331313-A (JP)
Title: Software supply device, its method, software supply medium, and recording medium
Inventor: UEDA OSAMU
IPC: G06F21/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To surely restrict application condition of software to be provided, to provide the software with a format suited to the application purpose of each user and to simplify the management of generation result information generated by the software provided. SOLUTION: A software extraction means 12a extracts software stored in a software supply medium 11, an application condition information extraction means 12b extracts software application condition information stored in the medium 11, a software execution means 12c executes the software extracted by the means 12a in accordance with the software application condition information extracted by the means 12b, and a generation result information storing means 12d stores generation result information generated by the execution of the software in the medium 11. An application condition information updating means 12e updates the software application condition information stored in the medium 11.
Patent JP-2001327440-A (JP)
Title: Urinal-attaching/detaching utensil for western toilet
Inventor: KATAE TOSHIO
IPC: E03D11/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a urination assisting utensil dedicated for a western toilet by which a user can urinate by the western toilet under the state as a normal urinal for men. SOLUTION: This urinal-attaching/detaching utensil for a western toilet comprises engaging sections 5, 5 and a urinal 1. In this case, the engaging sections 5, 5 are respectively engaged with the opening edges on both sides of a western toilet the upper end of which is open. The urinal 1 is erected between the engaging sections 5, 5, and the front section 3 and the lower section 2 of which are open. Then, the lower end opening edge 4 of the urinal 1 is fitted in the open edge of the western toilet, and the urinal 1 is mounted on the western toilet.
Patent JP-2001334944-A (JP)
Title: Impact absorptive steering device
Inventor: HIRAGUSHI SHUZO
IPC: F16F7/14
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorptive steering device capable of minimizing the number of part items to facilitate the reduction in cost of the device and also easily adding various functions with a compact size. SOLUTION: An impact absorptive part 8 comprises a rotator 8a mounted on one side of a column jacket (steering column) 5 and a vehicle body rotatably around the horizontal axis between the column jacket 5 and the vehicle body, a linear body 8b wound on the rotator 8a and having both ends fixed to the rotator 8a, and an engagement pin (engagement means) 8c fixed to the other side of the column jacket 5 or the vehicle body and engaged with the center part of the linear body 8b. When an impact acts on, the engagement pin 8c pulls the part wound on the rotator 8a of the linear body 8b to plastically deform this part of the linear body 8b and further rotates the rotator 8a to absorb the impact energy.
Patent JP-2001338840-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: KOZUKI AKIRA
IPC: H01G9/004
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized light-weight solid electrolytic capacitor at a low cost. SOLUTION: A plurality of through holes 5, 5, etc., are bored through an insulating board 40 carrying metallic plates 60 and 70 stuck to both surfaces of the board 40 at regular intervals in a grid, and capacitor elements 1 are respectively inserted into and housed in the holes 5. One-side openings of the holes 5 are sealed with a conductive resin 8 and the other-side openings are welded with a laser beam. The insulating board 40 and metallic plates 60 and 70 are cut into parts so that each cut part may contain one through hole 5 and one capacitor element 1 housed in the hole 5. Consequently, a plurality of solid electrolytic capacitors are obtained simultaneously. After cutting, in addition, the metallic plates 60 and 70 respectively become anode and cathode terminals.
Patent JP-2001334136-A (JP)
Title: Static type fluid mixing device
Inventor: MIZUTANI KAZUNORI
IPC: B01F5/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To make a cost lower by decreasing the number of parts, to eliminate the need for a casing and to improve safety by preventing the leakage of fluid, to disperse and mix the fluid by the collision, dispersion, etc., of the fluid and to enable cleaning without disassembling a fluid passage structure. SOLUTION: The fluid passage structure 2 is constituted by forming a laminated structure 6 by a center plate 4 and side plates 5, allowing through-holes 7 and 7a, etc., to communicate with an inlet and outlet 8 through a communicating flow passage 9, disposing a sealing body 13 between the center plate 4 and the side plates 5, mounting fixing clippes 14 formed of leaf spring material to an approximately U shape on the outer side of the laminated structure 6 and elastically providing both surfaces of the center plate 5 with the side plates 4 by means of the fixing clippes 14. This fluid passage structure 2 is grasped and fixed by a fluid joint 3.
Patent JP-2000356492-A (JP)
Title: Laminate heat exchanger
Inventor: HAYASHI MASATERU
IPC: F28F9/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss when the outlet side serves as a gas refrigerant passage while enhancing strength and reducing vertical size by making an interconnection hole having elliptical upper half part and elongated circular lower half part in the outlet side tank part having elliptical upper half part and elongated circular lower half part. SOLUTION: When an evaporator 5 is constituted by partitioning an inlet/ outlet tank part 3, provided at one end of a flat tube constituted by abutting two plates 2, into an inlet part 6 and an outlet part 7, flat inlet part 6 and outlet part 7 elongated in the plate depth direction interconnected through an interconnection hole 8 have elongated circular lower half part and elliptical upper half part, respectively. One interconnection hole 8 forming the inlet part 6 or the outlet part 7 is a through hole and a flange part 8a formed at the edge of the other interconnection hole 8 is inserted into the interconnection hole 8 in the plate 2 of other flat tube. When a flat inlet/outlet tank part 3 having elliptical upper half part is employed, pressure tightness can be enhanced.
Patent JP-2001209661-A (JP)
Title: Contents retrieval system
Inventor: TANAKA MOTOYASU
IPC: G06F17/30
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To improve retrieval efficiency by retrieving even contents having no definite information and appendant information to be retrieved by fuzzy parameter retrieval and performing keyword retrieval, thereby sufficiently narrowing a retrieved result. SOLUTION: This system is provided with a contents database 32, a retrieval header file database 33 for storing the plural pieces of keyword information 36 showing the features of contents data and parameter information 37 and 38 being sets of plural attributes obtained by quantizing the sensuous features of the contents data, a retrieval interface 23 capable of inputting at least the keyword information and the parameter information as retrieval conditions and a display for displaying the retrieval interface and the retrieved result to a user.
Patent JP-2001340423-A (JP)
Title: Container of dialysis agent
Inventor: CHIBA TOSHIAKI
IPC: B65D81/34
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a container for dialysis agent that prevents the degradation of glucose in an A agent during a long term storage and reduces its volume after use. SOLUTION: The container comprises a cylindrical body 2 with a bottom in which inner dimension increases gradually from bottom 5 toward an upper opening, a partition plate 3 which is larger than the bottom of the cylindrical body 2 with a bottom and smaller than the upper opening and a sealing material 4 which seals the upper opening, and the partition plate 3 is engaged within the cylindrical body 2 with the bottom to divide the inner space in an upper room 7a and a lower room 7b. Glucose is stored in a separated condition from other ingredients by storing dried glucose in one room and the other gradients in another room.
Patent JP-2001346359-A (JP)
Title: Wind power generating apparatus
Inventor: IWANAGA YOICHI
IPC: H02K7/18
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generating apparatus which enables the reduction of the number of components. SOLUTION: This wind power generating apparatus comprises a generator stator whose outer circumference part is practically circular, a generator rotor whose inner circumference part is practically circular and a plurality of blades to which wind power is applied to turn the generator rotor. A plurality of coils are provided on the outer circumference part of the generator stator and the concentric lines of the plurality of coils are directed toward the center of the outer circumference part of the generator stator. The inner circumference part of the generator rotor faces the outer circumference part of a fixing member and the generator rotor is attached rotatably to the generator stator with the rotary shaft of the generator rotor as the center of rotation.  A plurality of magnetic field generating elements are provided on the inner circumference part of the generator rotor and directions of magnetic flux densities generated by the two adjacent magnetic field generating elements are practically perpendicular to the concentric lines of the plurality of coils and opposite to each other. The generator stator outputs an AC power which is induced in the plurality of coils by the rotation of the generator rotor around the outer circumference of the generator stator.
Patent JP-2001348227-A (JP)
Title: Method for manufacturing glass
Inventor: KURIYAMA NOBUYA
IPC: C03B5/225
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem of requiring the considerable time for attaining ceramic operation conditions under which the quality of glass products may be assured by decreasing the blisters in glass, such as soda ash glass and boro- silicate glass. SOLUTION: In the manufacture of the glass which melts glass raw materials by a heavy oil combustion system, an oxygen addition combustion system, direct energizing system or heating by a heater, the number of the blisters in the glass products is predicted from the oxygen partial pressure of glass melts at two points varying in viscosity. The viscosity of the glass to measure the oxygen partial pressure is measured at <=103 Pa.s.
Patent JP-2001343541-A (JP)
Title: Optical waveguide
Inventor: KAINO TOSHIKUNI
IPC: G02B6/12
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide which is excellent in heat resistance and hardly causes double refractivity and a producing method thereof. SOLUTION: This optical waveguide has a core and/or a clad which is made of fluorine-contained allyletherketone polymer of formula (I) and/or polycianoallylether of formula (III).
Patent JP-2001349081-A (JP)
Title: Vehicle regulation device for onboard pallet
Inventor: KURIYAMA HIROAKI
IPC: E04H6/42
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and facilitate a manufacturing operation by stopping right and left wheels at a specified position by a single stopper member on a pallet. SOLUTION: A single stopper member 24 is installed across outside limit parts 17 on the outside of a pallet body 15, and both ends of the stopper member 24 are tightened with bolts 31 and nuts 32 to fix the stopper member 24 to the pallet body 15. Also, a plurality of holes 29 are provided in the outside limit part 17, and any of the holes 29 is selected to change the position of the stopper member 24 according to the size of a vehicle.
Patent JP-2001346076-A (JP)
Title: Image pickup device
Inventor: ICHIKAWA AKINOBU
IPC: H04N5/225
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device by which a user is effectively made to know that the user forgets to connect a camera head to a CCU. SOLUTION: A connection detecting circuit 35 detects the connection/non- connection of the camera head 1 to the CCU 2. Unless they are connected, an MPU 26 controls a character generator 27 to generate an on-screen signal Sosd which expresses notice information for reporting non-connection. An adder 28 adds a video signal Simg such as a test pattern signal Stst to the on-screen signal. The video signal Simg where the notice information is superimposed is supplied from a monitor output terminal 29 to a monitor 3.
Patent JP-2001055497-A (JP)
Title: Polyester resin composition, and production method and use thereof
Inventor: TAN JUNJI
IPC: C08L67/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition excellent in flexibility and also gas barrier properties and heat resistance, and to provide a method for producing the same composition. SOLUTION: This polyester resin composition consists of (B) 40-90 pts.wt. of a crystalline polyester and (C) 60-10 pts.wt. of an amorphous polyester containing a structural unit derived from a compound selected from the group consisting of phthalic acid, isophthalic acid, succinic acid, glutaric acid, adipic acid, glucolic acid, diglucolic acid, lactic acid, ethylene glycol, trimethylene glycol, 1,4-butanediol and 1,6-hexanediol in an amount of >=85 mol% based on 100 mol% of all structural units, having at least three kinds of structural units each contained in an amount of >=10 mol% and having a Tg of <=20 deg.C when measured by DSC. The above composition is produced by melting and kneading the ingredients B and C.
Patent JP-2001351676-A (JP)
Title: High temperature sodium secondary cell
Inventor: MITSUYOSHI TADAHIKO
IPC: H01M10/39
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature sodium secondary cell with highly reliable joining part, suitable to use for an electric power preservation device, an electric vehicle, or the like. SOLUTION: The high temperature sodium secondary cell comprises a metallic anode container containing liquid sodium which constitutes an anode chamber, a metallic cathode container containing cathode activator which constitutes a cathode chamber, a solid electrolyte separating the anode chamber and the cathode chamber, and a ceramic insulator joined to the solid electrolyte. The solid electrolyte and the ceramic insulator are joined each other through more than two sheets of metal plates, and the ceramic insulator, the anode container, and the cathode container are joined directly or through the metal plate.
Patent JP-2001314383-A (JP)
Title: Pulsimeter and pulse synchronizing motion meter
Inventor: NISHINA RINTAROU
IPC: A61B5/0245
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a pulsimeter for knowing a pulse state by a bodily sensation signal and a motion meter knowing a motion state in synthronous relation to the pulsimeter. SOLUTION: Machinery is formed as a wristwatch type one to be worn on an arm and changes a pulse state to a shock or vibration to transmit the same to the skin. By this constitution, a pulse numerical value can be read without interrupting operation during motion and the pulse state can be known without being obstructed, for example, by external noise or the reflection of light and, therefore, especially immoderate exercise can be prevented.