baber/WOPTO huggingface dataset:
Patent JP-2000185335-A (JP)
Title: Injection molding machine
Inventor: SEKINO TATSUO
IPC: B29C45/17
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce adverse effects due to impact and vibration by supporting a casing storing plural electrical parts and devices as a single group through a buffer. SOLUTION: The horizontal injection molding machine 1a is constituted of a pedestal 4 on which an injector 2 and a mold clamping device 3 with a mold into which a molten resin is injected from the injector 2 and a casing 6 storing electrical parts and devices 7 through a buffer 5a for the impact and vibration generated by the injector 2. The buffer 5a is constituted of a rubber vibration insulator 11 arranged between the casing 6 and the pedestal 4 of the injection molding machine 1a. The rubber vibration insulator 11 is of almost a columnar shape and interposed between an upper washer fitted to bottom plate of the casing 6 and a lower washer fitted to the upper face of the pedestal 4.  The bottom plate of the casing 6 absorbs an impact or a vibration transmitted in the horizontal direction from the pedestal 4 of the injection molding machine 1a with the help of the rubber vibration insulator 11 fitted to the bottom of the bottom plate. Thus it is possible to increase the inertia force by increasing the mass of an object whose applied impact is absorbed and ease the impact and the vibration to protect the electrical parts and devices 7.
Patent JP-2001182523-A (JP)
Title: Sub-muffler
Inventor: SHIMOJI KOJI
IPC: F01N1/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sub-muffler capable of reducing exhaust system vibration at the time of idling and excellently maintaining riding comfortableness, even if the sub-muffler of an internal combustion engine is provided on a downstream side of a main muffler. SOLUTION: An inlet pipe 22a is connected with an outlet pipe 22b on a downstream side by a slidable connecting part 44. The outlet pipe 22b is supported by a sub-muffler outer cylinder 2a side via a separator 48 for reinforcing. Therefore, a vibration system with the main muffler as a node is up to the inlet pipe 22a. Therefore, mass of the vibration system becomes small and mass m can be reduced in an equation [f=(1/2π) (k/m)1/2] of a resonance vibration frequency f expressed by mass m and a spring constant k. As a result, the resonance vibration frequency f does not lower up to an iding area, large vibration of an exhaust system at the time of idling can be prevented and seating comfortableness can be excellently maintained.
Patent JP-H11180351-A (JP)
Title: Cab structure of cab-over-engine truck
Inventor: SHINODA KAZUO
IPC: B62D33/06
Filed: 1997-12-20
Abstract: PROBLEM TO BE SOLVED: To effectively absorb the energy and to effectively inhibit the deformation of the total cab by fitting a rear part of a front pipe and a front part of a rear pipe in a longitudinal direction slidably to each other. SOLUTION: A front pipe 22 and a rear pipe 23 are stored in the space partitioned by a bottom wall 10 and both side walls 11 of a front frame 20 and a rear frame 21. A front part 24 and a rear part 26 of the front pipe 22 are arc-welded to a front bracket 30 and an intermediate bracket 32 fixed to the front frame 20 by welding. A rear part 25 of the rear pipe 23 is arc- welded to a rear bracket 31 fixed to the rear frame 21 by welding. An inner diameter of the front pipe 22 is larger than an outer diameter of the rear pipe 23, and a front part 27 of the rear pipe 23 is slidably fitted inside of the rear part 26 of the front pipe 22. Whereby the impact energy can be effectively absorbed, and the permanent deformation amount of the total cab can be reduced.
Patent JP-H11185101-A (JP)
Title: On-vehicle coin counter with safe and vehicle incorporated with coin counter with safe
Inventor: FUKUMOTO KAZUO
IPC: G07D9/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To improve workability and operability, to facilitate maintenance and inspection and to improve burglar prevention for an on-vehicle coin counter with a safe. SOLUTION: A coin counter unit 1 for temporarily holding processed coins and discharging them from a coin discharge port 114a is attached to the safe unit 2 of a different body and the safe unit 2 is fixed to the bed 4 of an automobile. For the safe unit 2, a paper money housing box 203 and a coin housing box 204 are arranged inside a frame body part 201 for the safe, a recessed part 210 for fitting and fixing the coin counter unit 1 is provided on an upper surface, a coin receiving port 212 is provided on a position facing the discharge port 114a and a shutter 213 for closing and locking the coin receiving port 212 when the coin counter unit 1 is detached is provided. Or, the coin receiving port 212 is turned to a chute structure in which a lower part is narrowed. The safe unit 2 is guided on the bed 4 by a guide rail 401 and pulled out together with the coin counter unit 1.
Patent JP-2001183043-A (JP)
Title: Refrigerator system
Inventor: KAMIYA IKUO
IPC: F25D11/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator system that can easily add and curtail a function, and at the same time can perform preservation and cooking with appropriate conditions. SOLUTION: Each unit that can be separated is combined for composing this refrigerator system. For example, a microwave oven unit 10, a refrigerating unit 12, a control and cold-storage unit 14, a chilled unit 16, and a compressor unit 18 are connected. Each unit has communication and refrigerant interfaces, sends and receives information, and can supply a refrigerant from a common compressor. Data on cooking time required for the microwave oven unit 10 is automatically obtained by the control and cold-storage unit 14 via the Internet.
Patent JP-2001188919-A (JP)
Title: Method and device for changing node position
Inventor: YAMADA ATSUSHI
IPC: G06T19/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To generate a smooth curve or curved surface. SOLUTION: A 1st step for storing the normal of respective nodes constituting a line or plane in a storage device so as to change the positions of the nodes, a 2nd step for changing the positions of the nodes and storing position information in the storage device by (1) virtually defining elastic bodies connected to the respective nodes in the normal directions of the nodes and (2) expanding and contracting the respective elastic bodies in the normal directions so that the respective elastic bodies are balanced, and a step for repeating the 1st and 2nd steps until specific conditions are met are carried out.
Patent JP-H10236680-A (JP)
Title: Sheet material feeder and image forming device
Inventor: NAKAMURA FUMIHIKO
IPC: B65H3/56
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a fold of the tip of a sheet material, damage of the tip and carrying failure by retreating a positioning member from a feeding passage by a position changing means after the sheet material is put in a condition of exising in a feedable contact position by a feeding means. SOLUTION: Before feeding operation of recording paper 11, a pressure plate 16 exists in a lowering position, and the recording paper 11 and a paper feeding roller 17 and the paper feeding roller 17 and a separating roller 18 are put in an isolated condition. Return levers 19 are arranged in a plurality on the same plane as a tip butting surface 14a of the recording paper 11 of a recording paper tray 14, and an entrance of the recording paper 11 into a separating part S of a semicircular paper feeding roller 17 and a frictionally separating roller 18 is prevented, and the tip is positioned (a). At feeding operation time of the recording paper 11, the pressure plate 16 moves in the A6 direction, and contacts with both the paper feeding roller 17 and the frictionally separating roller 18 according to rotation in the A5 direction of the paper feeding roller 17.  The uppermost recording paper 11 slips by contacting with a sliding surface of a paper feeding roller rib, and after the return levers 19 retreat in the A7 direction, a feed of the recording paper 11 is started on an outer peripheral surface of a paper feeding roller rubber (b).
Patent JP-H10265455-A (JP)
Title: New oxalic acid peroxide and its use
Inventor: SANCHEZ JOSE
IPC: C08F4/32
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an initiator, etc., for polymerizing an ethylenic unsaturated monomer. SOLUTION: This compound has a structure of formula I  (n) is 1 or 2; R is a 4-12C t-alkyl, a 6-13C tcycloalkyl, a 5-9 t-alkynyl, a 9-13C talalkyl, etc.; R<1> and R<2> are each a 1-14C lower alkyl, etc.; R<3> is a (substituted)alkylene bifunctional group or a (substituted)alkynylene bifunctional group; Z is OR<13> [R<13> is H or a 1-8C (substituted)alkyl], etc.} when (n) is 1, specifically oxalate ethyl-3-t-butylperoxy-1,3dimethylbutyl, etc. The compound is preferably obtained by reacting hydroxy peroxide of formula II with a halogenated oxalyl of formula III in the presence of a base and a solvent.
Patent JP-2000195967-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KUGIMIYA KENJI
IPC: H01L27/112
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a manufacture for obtaining bit-line contacts with a high yield for connecting bit lines of a semiconductor storage device, having shallow trench isolation(STI) type element isolation regions and drain contacts of a MOS transistor constituting the semiconductor storage device. SOLUTION: This semiconductor storage device is provided with a conductive pad comprising a polycrystalline silicon film 13, at the bottom portion of a contact hole 17 connecting a drain diffusion layer on a silicon substrate 10 and a bit line. This conductive pad covers the drain diffusion layer on the element region consisting of a silicon substrate surface and the shoulder parts of both ends of the element isolation region 5. Consequently, even if the contact diameter is larger than the width of the element region forming the drain diffusion layer, the shape of the STI-type element isolation region will not be destroyed, and a highly reliable drain contact can be provided with a high manufacturing yield and negligible leakage current in the connecting parts.
Patent JP-2001179251-A (JP)
Title: Water softener and method for controlling regeneration thereof
Inventor: NAKAJIMA JUNICHI
IPC: C02F1/42
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a water softener detecting the hardness of supply water to be softened with the elapse of time and controlling regeneration timing based on the detected value and a method for controlling the regeneration of the water softener. SOLUTION: The water softener is equipped with an inlet hardness measuring means for measuring the hardness of the supply water to the water softener, a means for measuring the flow rate of treated water after passed through the water softener and a means for detecting the consumption amount of salt water at the time of regeneration.
Patent JP-2001180840-A (JP)
Title: Printed book supply device
Inventor: KIMURA NAONOBU
IPC: B65H3/56
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge a printed book of the uppermost part to the outside by restraining an inclination of the printed book of the uppermost part among a printed book bundle by layering a large number of printed books. SOLUTION: This printed book supply device is provided with a lifting table 1 for arranging a large number of printed books 10 having a folding part in layers so that the folding part turns in the same direction and a supply part 5 being arranged above the lifting table 1 and discharging the printed book 10 of the uppermost part among the printed books 10 of the lifting table 1. A moving body 3 for moving the printed books 10 in the horizontal direction by abutting on the folding part side of the printed books 10 is arranged between the lifting table 1 and the supply part 5. The moving body 3 has a side surface shape such as a dislocation quantity between the printed books 10 gradually increases upward from below.
Patent JP-2001189909-A (JP)
Title: Moving image camera
Inventor: SAKAGAMI SHIGEO
IPC: H04N5/907
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a moving image camera that can record an index moving image which includes motion of the moving image to be recorded. SOLUTION: The moving image camera of this invention is provided with a 1st compression processing circuit 5, that applies compression processing to YC image data, an image reduction circuit 8 that applies reduction processing to each frame of the YC image data to produce reduced image data, a 2nd compression processing circuit 9 that applies compression processing to the reduced image data, and a recording means that records outputs of the 1st and 2nd compression processing circuits 5, 9 to a recording medium 7. Since the moving image camera records an index moving image, denoting the outline of the recorded image as a compression code of the reduced moving image, the moving image camera can reproduce the outline of the recorded moving image, including its motion at reproduction.
Patent JP-2001150898-A (JP)
Title: Flat decorative body
Inventor: YOSHIIKE KIMITAKA
IPC: B44F1/04
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a flat decorative body wherein a decorative property is raised by a method wherein an edge of a plate-like transparent body is allowed to be luminous by utilizing a light striking against that from outside, and the edge looks like emitting light from a wide range. SOLUTION: The transparent body is formed in a plate state by a transparent material, an edge tip of the edge part of the transparent body is sharpened and formed on all periphery of the transparent body on the same plane, a reflection part is formed in an arcuated state from the edge tip on a surface of the downward edge part from the edge tip on a longitudinal section, and the reflection part is formed at a position almost opposed to the edge part putting the transparent body between them.
Patent JP-2000193114-A (JP)
Title: Emergency shutoff valve and control method thereof
Inventor: TAKITA MICHIYASU
IPC: F16K17/22
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To obtain an emergency shutoff valve and control method thereof which effectively prevents outflow of water stored in a water receiving tank or a high position water tank which may be caused by breakage of water supply pipe in an earthquake. SOLUTION: Pressure sensors 2, 3 are arranged on input and output sides of a shutoff valve having an automatic opening/closing mechanism. The shutoff valve is automatically closed to the preset opening degree at the same time of starting operation of a seismoscope. In such a state, pressure difference between both sides of the shutoff valve is sensed. When no difference exists or output side pressure exceeds the input side pressure, the shutoff valve 1 is opened again. When the output side pressure is lower than the input side pressure, the shutoff valve 1 is fully closed.
Patent JP-2000166617-A (JP)
Title: One-touch button using movable shank fitting parts
Inventor: OSUMI KINZO
IPC: A44B17/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a combination button for clothing using movable shank fitting parts which can be fitted extremely easily without trouble for alignment or the like to the main body of button and surely without unexpected detachment. SOLUTION: The opening part for fitting of movable shank fitting parts are opened by pushing of a movable member, the parts is once fitted to a projection 1a for shank fitting of the rear face of the main body of button and retreated from the projection, then the parts are fixed. Thus, this button can be easily attached to the main body of button with one-touch without fail and high decorativeness can be provided by enabling exchange to the other main body of button corresponding to time, place and occasion.
Patent JP-2000191098-A (JP)
Title: Extensible connecting device
Inventor: REKERUSU PIETER JOSEPH
IPC: B67D3/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a cylindrical connecting device from stopping in the sliding section when the cylindrical connecting device is pulled out by surrounding the cylindrical sliding section in an internal cylinder in a manner to be closely joined to the internal cylinder. SOLUTION: A packaging body 1 is constituted of a container 2 having an opening 4, and a cylindrical connecting device 6 which is combined with the opening 4. The cylindrical connecting device 6 is provided to automatically vend a specified liquid from the packaging body 1 by dividing the liquid into a portion for each discharging. In this example, a liquid having a viscosity such as a coffee extracted liquid, is enclosed in the packaging body 1. The connecting device is constituted of an external cylinder and an internal cylinder which are manufactured of a flexible material. The internal cylinder is incorporated in the external cylinder in such a manner that the internal cylinder can slide under a nesting style from a first state to a second state.  Under the first state, the whole bodies each of the internal cylinder and the external cylinder are located in the internal space of the container 2. When the internal cylinder is pulled, and then, a lip is further pulled, a collar passes the opening section 4, and the collar deforms. This state is the second state.
Patent JP-H04212472-A (JP)
Title: Manufacture of non-volatile semiconductor memory
Inventor: SHIRATA RIICHIRO
IPC: H01L27/115
Filed: 1990-12-10
Abstract: PURPOSE:To manufacture the title non-volatile semiconductor memory highly integrated by a method wherein the integrate spaces in the NAND cells within the NAND cell type non-volatile semiconductor memory are made less than those in the processing limit by PER. CONSTITUTION:In order to pattern-form the control gates by polycrystal silicon films in the gate regions of multiple memory cells comprising NAND cells, the first masking members 6 are patternformed in every exceeding one gate regions and then the second masking members 8 are pattern-formed between the first and second masking members 6 and 8 as the etching resistant masks so that the integrate spaces may be minimized without shortening respective intervals between the first and second masking materials 6 and 8.
Patent JP-H04220732-A (JP)
Title: File access control system
Inventor: KIMURA FUMIHIKO
IPC: G06F12/00
Filed: 1990-12-21
Abstract: PURPOSE:To maintain the consistency between data files which is viewed from a retrieval program without separating the operation time zone of a process even if update retrieval processes of plural data files are performed at the same time. CONSTITUTION:A file update information part 3 once receiving a report showing that a update program 1 starts updating a data file from a data control part 6 increases the state value of the file by one, but decreases the state value by one on receiving a report showing the end. When receiving a retrieval instruction for the retrieval program 2 from the data control part 6, a program relative information part 4 checks which data files need to have mutual consistency, refers to the file update information part 3, and judges that there is the consistency between the data files unless all relative files are being updated, thereby informing the data control part 6 of a retrieval instruction.
Patent JP-H04222134-A (JP)
Title: Transmission line signal protecting system
Inventor: SAKAI TOSHIYUKI
IPC: H04L7/08
Filed: 1990-12-25
Abstract: PURPOSE:To process status signals at high speed by preventing any status signal from being applied to a protect circuit when no error is detected at a CRC check circuit. CONSTITUTION:When no error of a transmission line signal is detected at a CRC check circuit 2, '0' is inverted and applied to an AND circuit 6 for outputting '1' so that the status signals outputted from a status bit detection circuit 3 are not applied through the AND circuit 6 to a protect circuit 5. On the other hand, since the output '1' of the CRC check circuit 2 is applied to an AND circuit 7 as well together with the output of the status bit detection circuit 3, the status signals are outputted from the AND circuit 7. As the result, the status signals are transferred via an OR circuit 8 to the processing part of a rear step after bypassing the protect circuit 5.
Patent JP-H04224669-A (JP)
Title: Improvement in corrosion resistance of iron-base alloy
Inventor: ARAKI JUN
IPC: C23C14/56
Filed: 1990-12-25
Abstract: PURPOSE:To inexpensively improve the corrosion resistance of an iron-base alloy free from deterioration in material and rise in material cost due to the addition of alloying elements for the purpose of improving corrosion resistance. CONSTITUTION:The method is a method for improving the corrosion resistance of an iron-base alloy characterized by subjecting one or more elements among Cr, Mo, Si, Ti, V, Zr, Nb, Ta, and W to ion implantation into the steel surface.
Patent JP-H03291242-A (JP)
Title: Conversion of c2+hydrocarbon using microwave radiation
Inventor: ARUBAATO RABUERA
IPC: C07C11/24
Filed: 1990-12-26
Abstract: PURPOSE: To convent C2+ hydrocarbon into ethylene, acetylene and hydrogen by introducing C2+ hydrocarbon to a reaction zone including a plazma initiator, and exposing the mixture to a microwave radiation.  
     CONSTITUTION: C2+ hydrocarbon is introduced to a reaction zone including at least one kind of, preferably a plurality of plasma initiators which are capable of initiating an electric discharge toward an electromagnetic field, and the plazma initiators and the C2+ hydrocarbon are opposed to microwave radiation, preferably having at least 0.3 GHz of frequency in the reaction zone, to convent C2+ hydrocarbon into acetylene, ethylene and hydrogen. By increasing the pressure in the reaction zone, the production amount of ethylene is increased. As the plasma initiator, metal (preferably W, Fe), non-metal (calcium aluminate, carbon, iron oxide), or complexes thereof, can be used. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04224657-A (JP)
Title: Ferritic stainless steel excellent in strength at high temperature and toughness in weld heat-affected zone
Inventor: MIYAZAKI ATSUSHI
IPC: C22C38/30
Filed: 1990-12-26
Abstract: PURPOSE:To obtain a ferritic stainless steel excellent in strength at high temp. and toughness in a weld heat-affected zone. CONSTITUTION:The ferritic stainless steel has a composition consisting of, by weight, <=0.02% C, <=1.0% Si, <=1.0% Mn, 0.05-2.5% Mo, 14-20% Cr, <=0.015% N, 0.4-1.0% Nb, 0.01-0.25% Co, and the balance Fe with inevitable impurities. Further, this steel can contain <=0.5% Ti.
Patent JP-H04224761-A (JP)
Title: Embedded type medical apparatus
Inventor: UMEYAMA KOICHI
IPC: A61M1/36
Filed: 1990-12-27
Abstract: PURPOSE:To enable the suppression of breeding of germ on the surface of an apparatus body effectively by arranging a means to apply an electric stimulation on an outer surface of the apparatus body to be embedded into a human body. CONSTITUTION:When an AC voltage or a DC voltage is applied to an external metal part 9 and an internal metal section 10 of a box body 1 from a power source 12, electric stimulation is applied to the surface of the box body 1. Then, when the electric stimulation is applied to the surface of the box body 1, growth of germs is inhibited to prevent breeding of the germs on the surface of the box body 1. One pole of the power source 12 provided within the box body 1 is connected to the external metal part 9 of the box body 1 while the other pole is connected to the internal metal part 10 to apply electric stimulation to the surface of the box body 1. A coil 16 may be provided within the box body 1 in place of the power source 12 and an electromagnetic wave is applied to the coil 16 sent from an electromagnetic generation means 17 provided outside a human body thereby applying the electric stimulation to the surface of the box body 1.