baber/WOPTO huggingface dataset:
Patent JP-2001227472-A (JP)
Title: Fluid apparatus such as pump, accumulator and the like
Inventor: NISHIO KIYOSHI
IPC: B01F25/60
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To speedily stir and mix two or more kinds of chemicals in a pump so as to have uniform concentration. SOLUTION: A diaphragm 7 such as axially reciprocating bellows, a diaphragm or the like is provided in the inside of a pump body 1 so as to form a liquid chamber 9 between it and the inner wall 4a of the pump body 1. An inlet port 18 and a discharge port 19 are provided on the inner wall 4a. A piping connection is arranged at the entrance side of the inlet port 18 so that supply pipes 5A, 5b, for two or more kinds of medicine fluids meet each other. Th outlet part 18a of the inlet port 18 is opened so as to spout out two or more kinds of the medicine fluids toward the circumferential wall 9a in the liquid chamber 9 by providing it at the side surface of the protruding tip part of a suction check valve 20 fixed so as to protrude to the inside of the liquid chamber 9 from the inner wall 4a of the pump body 1.  Accordingly, the two or more kinds of chemicals separately supplied to the pump body 1 turns along the circumferential wall 9a in the liquid chamber 9 from the outlet part 18a of the inlet port 18, and are speedily and uniformly stirred and mixed in the liquid chamber 9 by this turn.
Patent JP-2001222550-A (JP)
Title: Distributed article information data base system for print
Inventor: IWATA TAKAO
IPC: G06F17/30
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a data base system capable of efficiently preserving information for print on the articles of respectively partially charged categories even when a person in charge of preserving the information for print on the article of a certain category is away from a place preserving the entire information for print on articles. SOLUTION: Concerning the distributed article information data base system for print provided with a main data base system for preserving the information for print on the articles of all categories and one or plural sub-data base system for preserving the information for print on the article of a certain category, this system is provided with a means for synchronizing the main data base system and the sub-data base system through a communication network at fixed time or arbitrary time at least concerning the information for print on the article of the same category preserved by the respective systems.
Patent JP-2001224637-A (JP)
Title: Charging cord housing device for electric wheelchair
Inventor: KANEKO MITSURU
IPC: A61G5/04
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a charging cord housing device for an electric wheelchair, wherein the operability of a charging work in the electric wheelchair is improved, and an electric cord can be housed without becoming an obstacle for a wheelchair user. SOLUTION: On the main frame members 2a and 2b of the main body of an electric wheelchair 1, a sitting seat 3 is provided under an approximately horizontal state at the upper section. Also, under the sitting seat 3, a battery 4 and a battery charger 5 are loaded. Then, a cord reel 20 which is connected to the battery charger 5 is provided under the sitting seat 3 as a separate body from the battery charger 5 at a location superposing with the sitting seat 3 when seen from the upper surface, for the electric wheelchair 1. The cord reel 20 is attached to a bridge pipe 8 which connects the pair of the right and left main frame members 2a and 2b constituting at least a chassis frame 2, by crossing at an approximate right angle through a bracket 7.
Patent JP-2001200644-A (JP)
Title: Partially removing method for beam
Inventor: TAKASHIMA JUNJI
IPC: E04B1/20
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To increase a height of a ceiling and a height below a beam of an existing building having a rigid frame structure and avoid the reduction of the height of the ceiling due to wiring under floor. SOLUTION: This beam partial removing construction method is applied to an existing beam 1 of a building made of reinforced concrete and comprises a process in which a removing part P below a central part of the beam except a predetermined region L1 from a column 2 resisting a horizontal load is removed, a process in which concrete in a chipping part Q around the part in the removing process is removed, and a process in which reinforcing concrete parts 30, 40 are placed on a side of the beam 1 and a removing part R is formed to place reinforcing concrete.
Patent JP-2001237711-A (JP)
Title: Method and device for compressing/expanding variable length code
Inventor: NAGATA TAICHI
IPC: H04N19/93
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To accelerate operation speed, without having to increase circuit scale and to improve encoding efficiency by providing variable length data with flexibility in a method and a device for compressing/expanding a variable length code. SOLUTION: All Huffman codes are not allocated as codes, but one of them is added to a run/group number as an additional code. Thus, the Huffman code of not less than prescribed length is generated, and data are encoded by dividing it into a variable length encoding part 7c and a code addition part 7b.
Patent JP-2001225004-A (JP)
Title: Method for forming hole pattern and electronic part
Inventor: NISHIZAWA HIROSHI
IPC: B05D1/30
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive method for forming a hole pattern in which an organic or inorganic viscous material can be applied efficiently and continuously, and a thick coating film of a stable shape with reduced bleeding, bubbles, and contamination is obtained by a simple process and non-contact application when the viscous material is applied on the surface of a base material and an electronic part high in reliability and good in production yield. SOLUTION: In the method for forming the hole pattern by applying the viscous material on the surface of the base material, while a discharge speed of the material from a nozzle is adjusted by changing gas pressure applied to the material, the material is applied non-contactwise in the X direction and the Y direction with a space formed between them. In the electronic part, the base material in which the pattern is formed on the surface by the method is used.
Patent JP-2001233827-A (JP)
Title: New (meth)acrylic acid ester and method for producing the same
Inventor: MYONAKA ATSUSHI
IPC: C07C67/14
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a new (meth)acrylic acid ester useful as a raw material for various copolymers and especially having high usefulness as a raw material for a copolymer for photoresist. SOLUTION: The (meth)acrylic acid ester is expressed by general formula I (X is benzene ring or cyclohexane ring; R is H, methyl or ethyl; and (n) is an integer of 1-4).
Patent JP-2001202417-A (JP)
Title: Distribution, spreading, distribution promotion system and its method for real-estate information using homepage enabling directly inputted and saved real- estate information to repeatedly be called, displayed, and browsed from picture of homepage displayed on personal computer or the like
Inventor: YAMAZAKI KANESHIGE
IPC: G06Q50/16
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To solve the defect that anybody is unable to easily publish and browse information necessary for a real-estate transaction by conventional technology without any discrimination between selling and buying although technology for publishing real-estate information on homepages and distribute and spread the information becomes popular as technology useful for solutions of important subjects of the real- agents, i.e., uplift of transparency of real-estate transactions and distribution, preparation and expansion of a real-estate distribution market, and reliability recovery and social position of the real-estate agents. SOLUTION: Genral consumers are enabled to use nationwide homepage which enables various real-estate transactions by enabling anybody to directly and freely input real-estate transaction information to a personal computer on its screen, saving the information as a database under program control, and enabling anybody to freely and repeatedly display and browse the saved information under computer control by programming technology.
Patent JP-2001232675-A (JP)
Title: Method for manufacturing perforated pipe
Inventor: HONMA YOSHIKAZU
IPC: B29C48/325
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To continuously and simply manufacture a perforated pipe having both of high compression strength and flexibility. SOLUTION: When a thermoplastic resin material is discharged through the nozzle 38 of a die 22 in a flowable state to be formed into a tubular shape, a part of the nozzle 38 is alternately declined angularly by 90 deg. in its peripheral direction to be intermittently closed to provide two or more elongated slits 2, 3 at an equal interval in the peripheral directions and these slits 2, 3 are alternately declined angularly by 90 deg. at an equal interval in an axial direction to manufacture a drain pipe 1 having slits 4, 5, 6, 7.
Patent JP-2001241078-A (JP)
Title: Waterproofing structure for floor pan piping portion
Inventor: MATSUO NORIHIKO
IPC: E03C1/042
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To strengthen and ensure shielding of a waterproofing structure of a floor pan piping portion, to simplify waterproofing work, and to construct the waterproofing structure without constraint of difference in pipe diameter, to thereby reduce construction costs. SOLUTION: A filling portion 3 with an open upper surface is formed in a floor pan 2 on which a bathtub 1 is mounted, at an appropriate location thereof. An opening 3b is formed in a bottom surface 3a of the filling portion 3. A gap S between a pipe 4 erected through the opening 3b and the opening 3b per se is blocked with a cover 5. Then, an adhesive waterproofing agent 8 is filled in the filling portion 3 which has its gap S blocked with the over 5. The waterproofing agent 8 shields the gap S between the pipe 4 and the opening 3b.
Patent JP-2001234840-A (JP)
Title: Hybrid vehicle
Inventor: SATO DAISUKE
IPC: B60L50/16
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of improving low temperature startability without using a starter electric motor and the like when an engine is started in a low temperature. SOLUTION: The hybrid vehicle has the engine 10, a motor 20 for starting the engine 10, and a battery 60 for driving the motor 10. In a motor controller 40, the engine 10 and the battery 60 are heated by a heat source 100 in the case where a battery temperature detected by a battery temperature sensor Sb is lower a prescribed temperature.
Patent JP-2001245078-A (JP)
Title: Communication equipment and printer
Inventor: ISE MAKOTO
IPC: H04N1/29
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment and a printer which are free from interruption of facsimile reception in equipment provided with a storage means where a reception picture is stored and plural printing means. SOLUTION: The communication equipment such as facsimile equipment having plural printing means is provided with a switching means which switches plural printing means. When a designated printing means falls into the printing impossible state, reception data is stored in the storage means, and data is printed after the designated printing means is restored to the printing possible state. If reception picture data reaches the limit of the storage capacity of the storage means before the designated printing means is restored to the printing possible state, the designated printing means is switched to another printing means to print the data.
Patent JP-2001170669-A (JP)
Title: Aerobic treating vessel
Inventor: NAKAMOTO SEIICHIRO
IPC: C02F3/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an aerobic treating vessel which allows the easy taking of contact materials out of the inside of the vessel and the inserting thereof into the vessel, can create the environment suitable for living of microorganisms and can assure always stable water quality performance. SOLUTION: This aerobic treating vessel is constituted by suspending the plural cord-like contact materials formed with radially projectingly disposed annular parts at specified intervals in the axial direction of the cord-like axis member to mounting rods and installing a plurality of the cord-like connectors formed by mounting weights to the bottom ends of such cord-like contact materials in juxtaposition to mounting rod receiving bodies disposed in the vessel.
Patent JP-2001244429-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KAWAI KENJI
IPC: H01L21/8242
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method wherein the capacitance of its capacitor can be secured and the increase of the interface resistances between its capacitor and its electrode layers is suppressed. SOLUTION: In the semiconductor device, a silicon oxide film 3 is formed on a silicon substrate 1 to form a silicon oxide film 6 on the silicon oxide film 3. In the silicon oxide films 6, 3, opening portions 8 and an opening portion 4 are formed respectively as shown. The surface of an electrode layer 5a formed in the opening portion 4 is made lower than the position of the top surface of the silicon oxide film 3. A lower electrode 9 of a capacitor C is formed in the openings 8 and the opening 4 inclusive of the upper side of the surface of the electrode layer 5a. On the lower electrode 9 of the capacitor C, an upper electrode 11 of the capacitor C is formed via a ferroelectrics film 10 of the capacitor C.
Patent JP-2001243257-A (JP)
Title: Drawing management system, its drawing managing method and recording medium
Inventor: ENDO AKIRA
IPC: G06F17/50
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a drawing management system, a drawing managing method and a recording medium capable of finding an error of a drawing ID before performing a registering work. SOLUTION: The error of a drawing file name, etc., is confirmed before executing registration processings of a drawing (steps S28 to S33) when a CAD system is used as the drawing management system and a drawing file created by the CAD system is attempted to be registered.
Patent JP-2001242914-A (JP)
Title: Programmable controller
Inventor: OHATA HITOSHI
IPC: G05B19/05
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To surely trace an execution result in a trace range by eliminating a constraint in the trace owing to a control instruction. SOLUTION: On the basis of a comparison result in an address comparison section 14 for comparing in magnitude the value of an execution address (PC) during executing a program with the value of a trace start address (TSR) and the value of a trace end address (TER), a trace control section 15 makes a trace start signal 1d into '1' in the case of TSR<=PC, and makes a trace end signal 1e into '1' in the case of TER<PC. The address comparison section 14 makes a trace permission signal 1a into '1' in the case of TSR<=PC<TER. A controlling processor 16 starts a storage of the execution result to a trace buffer when the trace start signal 1d becomes '1', and continues the storage of the execution result irrespective of an execution of the control instruction so long as the trace permission signal 1a is '1'.
Patent JP-2001244700-A (JP)
Title: Equipment for inspecting component mounting state, and component mounting/inspecting equipment
Inventor: MIYATAKE ISAO
IPC: H05K13/08
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide low-cost inspection equipment for component mounting state and component mounting/inspecting equipment wherein, with no complex and expensive work such as pattern recognition and the like accompanied, various components such as electronic component are automatically mounted or soldered on a wiring pattern on a printed board for judging mounting state with precision. SOLUTION: A light accumulation region 16 or a fluorescent region 30 which is hidden by a component 15 is provided in advance at a component mounting position on a printed board P. If the position of a mounted component is displaced out of a tolerant range, each of the region is exposed to emit light so as to, detect emission in a dark box.
Patent JP-2001249122-A (JP)
Title: Method for eluting harmful matter from concrete and method for measuring amount of elution
Inventor: SAITO YUJI
IPC: G01N27/447
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling the quick elution of harmful matter from concrete, without crushing the concrete. SOLUTION: A concrete test piece 12 is immersed in a water tank 14 containing pure water, and an anode plate 22 and a cathode plate 24 are positioned on both sides thereof. A dc power supply 28 produces a potential difference between the plates 22 and 24 to make an electric field act on the concrete test piece 12.
Patent JP-2001251852-A (JP)
Title: Switching power unit
Inventor: HOSOYA TATSUYA
IPC: H02M3/338
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a switching power unit which can materialize high efficiency, high stabilization, and reduction in size. SOLUTION: A rectifying diode D1 is connected to the primary winding T2 of a transformer T, and also a second switching element Q2, consisting of a MOSFET, is connected in parallel with this rectifying diode D1. This power unit is provided with a second control circuit CT2, which turns on the second switching element by the voltage generated in the drive winding T3 provided in the transformer T and turns on a transistor Tr1 after specified time since generation of voltage, thereby turning off the second switching element Q2. Much of a secondary winding current ls made to pass the second switching element Q2 which is low in rectification loss.
Patent JP-2001245611-A (JP)
Title: Method for cooking kakiage (deep fried battered vegetables, fishery food)
Inventor: HAYAKAWA YASUYUKI
IPC: A23L5/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooking KAKIAGE, by which the KAKIAGE can be prepared in a uniform size and also easily prepared in a size having a thickness of >=20 cm. SOLUTION: This method for cooking KAKIAGE, characterized by comprising at least a process for using a pan which has a flame cylinder 11 vertically disposed at the center of the pan and has good heating efficiency, charging and heating an edible oil in the pan, and putting many tools 2 having many small holes 2a in the outer peripheries and many notches 2b at the lower edges, respectively, in the oil, a process for placing raw materials for the KAKIAGE into the tools 2 with a wooden tablespoon or the like in prescribed heights, respectively, and a process for picking the raw materials placed in the tools 2 with a bar-like tool to reduce the difference between the temperatures of the surface portion and inner portion of the raw material.
Patent JP-2001248236-A (JP)
Title: Log joint fitting
Inventor: TODA SHOSHICHI
IPC: E04B1/58
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a log joint fitting capable of absorbing twists in a log such as larch tree or the like for using the larch tree or the like as house construction materials of a compost house for processing domestic animals' excrement. SOLUTION: This log joint fitting is constituted of an end fitting connected to the end of the log to use and first and second joint fittings connecting the buldge of the log to the end thereof, the end fitting 1 is so constituted that U-shaped metal frames 9 fitted to the diameter of the log are combined with each other, a bolt insertion hole 32 is bored in a U-shaped rise section 31, two U-shaped metal frames 9 are made to set at right angles to overlap crosswise and are welded to fix, a central hole 34 is bored in the overlap section 33 to coincide with the central hole 34 to weld a fixed nut 35 to the outside, a screw bar 10 is inserted into the central hole 34 to fix the overlap section 33 from the inside, a bolt hole (not shown in Fig.)  is bored in the direction of the diameter of the log by fitting it to the bolt insertion hole 32 of the U-shaped metal frames 9 and that bolts 11 are inserted into the bolt insertion hole 32 and bolt hole to clamp the U-shaped metal frames 9 with nuts to integrally fix the U-shaped metal frames to the log.
Patent JP-2001251418-A (JP)
Title: Portable terminal device and communication method
Inventor: TAKEDA HIROAKI
IPC: H04W4/16
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone device which can select the sound recording of a message from a caller without interrupting sound signal reproduction when a call is received. SOLUTION: An incoming detection part 12 when confirming a call incoming from outside sends the incoming call to a speech function part 13. The speech function part 13 when receiving the incoming call checks whether or not sound signal reproduction is in process and sends a signal indicating the start of automatic answering sound recording to an automatic answering sound recording function part 19 on condition that the sound signal reproduction is in process. Thus, the sound recording of a message from a caller can be selected without interrupting the sound signal reproduction when there is an incoming call.
Patent JP-2001246972-A (JP)
Title: Child seat detector
Inventor: SAITO HIROSHI
IPC: B60N2/90
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a child seat detector that can reliably determine whether a child seat is mounted or not. SOLUTION: One wire 80 is arranged in guide grooves 72 and 74 formed in legs 16 and 18 of a lock bar 14. The longitudinal middle of the wire 80 is laid by and along a bar body 20, and both longitudinal ends thereof are connected to a connecting piece 92 of a magnetic substance in a case 88. With a frame 34 and the lock bar 14 connected, a pull of the frame 34 in a releasing direction for confirmation of the connection causes a lock piece 40 to pull the wire 80 in the releasing direction and to move the connecting piece 92 accordingly. The movement of the connecting piece 92 is detected by a magnetic sensor unit 100, which in turn detects that the lock piece 40 is lowered or that a child seat 30 is really mounted.
Patent JP-2001255131-A (JP)
Title: Thickness measuring instrument using radiation
Inventor: ISHIZUKA TERUO
IPC: G01B15/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To stably and accurately provide a radiation thickness measuring instrument for measuring the thickness of an object to be measured by minimizing the effects of vibration of a rolling line. SOLUTION: A radiation generation part 1, for irradiating the object 4 to be measured flowing along the rolling line, is arranged to either of the upper and lower frame parts of a frame 3 or a radiation detection part 2 for detecting the quantity of radiation transmitted through the object to be measured is arranged to the other and the frame 3 has a damping device 5 resonated, with respect to the vibration of the rolling line to prevent the vibration thereof. The damping device 5 has a mass point 6 which moves along the upper or lower frame part to change the natural frequency of the frame and a moving mechanism 7 for moving the mass point.