baber/WOPTO huggingface dataset:
Patent JP-H08126505-A (JP)
Title: Personal ornament chain
Inventor: MIURA AKIRA
IPC: A44C11/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide personal ornaments chain with full of variety, by making noble metal pipes composed of circular arc parts in their sections and peak head parts made convergent from these circular arcs formed together into a ring shape so that their circular arcs are arranged to the inner circumference sides, and by connecting these pipes. CONSTITUTION: Noble metal pipes 1, 1' composed of circular arcs 2 in their sections and peak head parts 3 made convergent from these circular arc are chain components constituting a personal ornament chain. The noble metal pipes 1, 1' are selected from materials composed of gold, silver, platinum, or the like or these alloys or the like. The noble metal pipes 1, 1' are formed approximately as a C-letter shape so that the circular arc part 2 is in the inner circumference side and are formed together in a ring-shape by connecting the sides of these pipes so that the positions of the opening parts 4 of C-letter do not coincide with each other.  In what degree of sliding toward a radius direction these pipes are connected is determined by considering the size or the like of a chain component when a pair of the noble metal pipes 1, 1' are connected with their sides to be formed a ring shape pipe. The chain component 11 is prepared and the noble metal pipe 1 is inserted from the opening part 4, then a chain component 21 is obtained by welding that with the other noble metal pipe 1'.
Patent JP-S63147108-A (JP)
Title: Two-wavelength separation filter
Inventor: UCHIDA SHINJI
IPC: G02B5/28
Filed: 1986-12-10
Abstract: PURPOSE:To prevent characteristics such as transmissivity and reflectivity from deteriorating even if there is the formation variance and wavelength shift of a two-wavelength separation filter by forming dielectric material layer which have a high refractive index as odd-numbered layers and a low refractive index as even-numbered layer, shifting the optical film thickness of a specific high- refractive index layer from 1/4 of designed reference wavelength lambda0, and setting other respective layers to l0/4. CONSTITUTION:Thirty nine dielectric material layers which are made of TiO2 as with the high refractive index as the odd-numbered layers and SiO2 with the low refractive index as the even-numbered layers are laminated on a prism 1 alternately. When the designed optical film thickness is lambda0, the optical film thickness of 1st and 39th layers is 1.29lambda0/4, the optical film thickness of 3rd and 37th layers about 1.17lambda0/4, the optical film thickness of the 7th and 33th layers 1.06lambda0/4, and the optical film thickness of other layers lambda0/4. Consequently, the two-wavelength separation filter is obtained which has a steep rising characteristic from a reflection band to a transmission band and excellent transmission efficiency while a ripple in the transmission band is reduced.
Patent JP-H10144716-A (JP)
Title: Wire bonding method
Inventor: MAEDA YUKIHIRO
IPC: H01L21/60
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To shorten the time for bonding wiring electrodes together through an Au wire. SOLUTION: In a wire bonding method, wherein a plurality of secondary bonding side wiring electrodes 2 formed on a substrate 3 are connected with each other through a conductor wire 1, the connectability of the plurality of the secondary bonding side wiring electrodes 2 with the conductor wire 1 is held good, conductive bonding agents 5, which are used as wire bonding pads, are previously printed and formed simultaneously on the electrodes 2 by a printing technique and after a primary bonding is performed on the prescribed electrode of the electrodes 2, a secondary bonding is performed on these bonding agents 5. As the bonding agents 5 can be formed simultaneously on the electrodes 2 by printing, the time to take for forming a plurality of ball bondings required in a conventional wire bonding method can be reduced.
Patent JP-H02140833-A (JP)
Title: System for sharing stack area in memory space
Inventor: IDA TETSUO
IPC: G06F12/02
Filed: 1988-11-21
Abstract: PURPOSE:To improve the use efficiency of a memory irrespective of the use rate of respective stacks by sharing respective stacks and setting them to one continuous area of an unused part. CONSTITUTION:In a memory space 11 mentioned by a language processing system by the harmony of a lisp language and a prolog language, a control stack 19 used in a lisp and a trail stack 20 used in a prolog extended from the address of a small number of that of a large one. On the other hand, a frame stack 23 used in the lisp and a local stack 24 used in the prolog extended to the address of the large number to that of the small one. Namely, the unused part 28 between the control stack 19, the trail stack 20 and the frame stack 23 and the local stack 24 comes to be one continuous area. Thus, the use efficiency of the memory can be improved since the whole stack area can be used up irrespective of the use rate of four kinds of stacks.
Patent JP-H06153400-A (JP)
Title: Efficiency improving unit in power use
Inventor: TAKADA SHIGETOSHI
IPC: H02J3/01
Filed: 1992-11-02
Abstract: PURPOSE:To provide an efficiency improving unit in power use in which improvement of power factor, removal of high frequency wave, and suppression of flickering can be processed concurrently. CONSTITUTION:Series circuits, each comprising a set of capacitor 1, a reactor 2, reverse connected diodes 5, and a thyristor 6, are connected in delta to constitute units IA, IIA for load A and units IB, IIB,... for load B. Since the load A is an induction machine, e.g. a motor, which may produce fifth higher harmonic, a 6% reactor 2 is employed. Since the load B is a pulse control machine employing semiconductor, e.g. an inverter, having high higher harmonic ratio other than fifth higher harmonic, a 13% reactor is employed. When both fifth higher harmonic and other higher harmonics are contained, 6% and 13% reactors are connected in parallel. This constitution removes higher harmonics positively.
Patent JP-H04166469-A (JP)
Title: Steering wheel with air bag device
Inventor: KAGA KOICHI
IPC: B60R21/203
Filed: 1990-10-30
Abstract: PURPOSE:To relatively improve rigidity of the front part of a ring part while satisfying a request for light weight by forming the die-cast formed parts corresponding to right and left spoke parts constituting the front span of the ring part, so that thickness in the vertical direction of the front side part is thicker than thickness in the right and left direction. CONSTITUTION:The ring part R of a steering wheel SW with an air bag device is formed out of a ring part core member 6 composed of a hollow ring part core metal 4 and aluminum die-cast formed parts 5A, 5B, 5C including the core metal 4 in the vicinity of connecting positions of respective spoke parts S1, S2, S3, and a coating layer 7 covering the aluminum die-cast formed parts 5A, 5B, 5C. The aluminum die-cast formed parts 5A, 5B corresponding to left and right spoke parts S1, S2 forming the span L1 of the ring part R are formed, so that thickness T1 in the vertical direction of the front side parts 5A1, 5B1 is thicker than thickness T3 in the right and left direction. In this way, while satisfying a request for light weight, the front part RF of the ring part can be relatively improved in rigidity.
Patent JP-S63145062-A (JP)
Title: Label printer
Inventor: UEMATSU KAORU
IPC: B41J11/42
Filed: 1986-12-10
Abstract: PURPOSE:To accurately set the position of a label, by providing a mode change-over switch performing changing-over of a label issue mode and a feed length setting mode, and further providing a means converting the operating speed of a stepping motor at the time of the feed length setting mode, and a feed length counter. CONSTITUTION:A feed length setting mode or a label issue mode is checked by looking at the state of a mode change-over switch 15 at the time of operation and, at the time of the label issue mode, the usual issue of a label is performed. Next, at the time of the feed length setting mode, the exciting pattern of a stepping motor 9 is changed by an operating speed converting means 16 converting the operating speed of the motor 9 to rotate the motor 9 slowly as compared with a usual case. When a feed key 12 is pushed, the motor 9 rotates by one pulse to add a feed length to a feed length counter 20. In this state, the label 1 is fed and, when the front edge of the label 1 is not detected by a label detector 8, the feed length counter 20 is cleared and, after the front edge of the label 1 is detected, feed quantity is stored, and the feeding of the label 1 is stopped when the label 1 reaches a predetermined position. By this method, the position of the label can be accurately set visually, and a desired stop position can be determined.
Patent JP-H04167128-A (JP)
Title: Decimal arithmetic processing system
Inventor: NAKAMURA HIROYUKI
IPC: G06F7/76
Filed: 1990-10-31
Abstract: PURPOSE:To shorten the decimal arithmetic processing time by repeating the conversion into a pack form and the addition/subtraction operations of the addition/subtraction number and the added/subtracted number for each processing unit by providing a pack form conversion part, an ALU, an addition/subtraction number register, and an added/subtracted number register group. CONSTITUTION:An ALU 7, etc., are provided in addition to a pack form conversion part 4 where the decimal addition/subtraction number and the added/subtracted number are converted into the pack forms including no code. The all digits of the added/ subtracted number are converted into the pack forms including no code and stored in an added/subtracted number register group 6. Then the addition/subtraction number is converted into a pack form in regard of the first processing unit and stored in an addition/subtraction number register 5. The addition/subtraction operations are repeated for each processing unit to the addition/subtraction number and the added/ subtracted number until the addition/subtraction operations are through to all digits. At the same time, the remaining digits of the addition/subtraction number are repetitively stored in the register 5 together with conversion into the pack forms. As a result, just a single loading loop suffices with the data to be computed. Thus the time needed for preparation for start of the arithmetic processing can be shortened and the decimal arithmetic processing time can also be shortened.
Patent JP-H03155709-A (JP)
Title: Waste straw conveyor in thresher
Inventor: NOGUCHI HIROTOSHI
IPC: A01F17/02
Filed: 1989-11-13
Abstract: PURPOSE:To provide the title conveyor enabling the entire machine body to be brought to a compact enclosed state despite its continuous structure, so designed that the upper waste straw-conveying endless belt and the lower waste straw-gripping lever are rotatably enclosed. CONSTITUTION:The starting end of the upper waste straw-conveying endless belt 10 is put to superposedly shaft fixation 8 at the front position of the terminal end of a grain culm feeder/conveyor 5, and provided so as to be rotatably enclosed with a shaft fixture 8 as the center. And the starting end of the lower waste straw-gripping lever 11 is put to shaft fixation by a shaft 23 located further before the shaft fixture 8, and provided so as to be rotatably enclosed with the shaft 23 as the center. Thus, the lower waste straw-gripping lever 11 can be enclosed in a front side position of a machine body frame 1 without being interfered with the upper waste straw-conveying endless belt 10.
Patent JP-H07128518-A (JP)
Title: Color filter
Inventor: HANEDA AKIO
IPC: G02B5/20
Filed: 1993-10-29
Abstract: PURPOSE:To efficiently produce a high-qulity color filter in good yield at a low cost. CONSTITUTION:This color filter consists of a transparent substrate 1 of glass, etc., a light shielding layer 2 consisting of an opaque metallic layer formed on one side of the substrate in the form of a pattern, a photoresist layer 3 left on the layer 2, a tricolor transparent layer of red R, green G and blue B formed to fill at least the space between the patterns of the layer 2 and a transparent protective layer 4 covering the transparent colored layer and the light shielding layer 2, and the photoresist layer 3 contains a violet pigment absorbing the wavelengths enhanced in human relative visibility.
Patent JP-H10118674-A (JP)
Title: Sewage treatment apparatus
Inventor: OYA MASAHIDE
IPC: C02F3/06
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment apparatus equipped with an air diffuser capable of automatically changing over air diffusion by a simple constitution. SOLUTION: This sewage treatment apparatus 1 is constituted so that first and second diffusion pipes 17, 37 are connected to first and second air sending pipes 32, 34 branched from an air blow pipe receiving air from one blower 27 and the depth from the surface of the water of the second air diffusion pipe is arranged at the position deeper than the first air diffusion pipe. By this constitution, usually, aerobic treatment is performed within the first treatment tank 1 by the air diffusion from the first air diffusion pipe 17 while sludge in the second treat tank is drawn out of a drain pipe 38. Whereupon, a water level lowers and the water pressure applied to the second air diffusion pipe 37 becomes relatively lower than that applied to the first air diffusion pipe 17 and, without providing a changeover valve, air diffusion can be changed over by simple constitution.
Patent JP-H01135217-A (JP)
Title: Split type surface acoustic wave element
Inventor: FUJII YOSHIMORI
IPC: H03H9/145
Filed: 1987-11-20
Abstract: PURPOSE:To negate a multiple reflection and to suppress the generation of a ripple by deflecting respective electrodes in an opposite direction so that the reflecting surface of one side dummy electrode and the reflecting surface of other side dummy electrode can be positioned on the same straight line. CONSTITUTION:A split type input transducer 10 is constituted by forming a pair of weighted electrodes 11 so that it can be alternately crocessed and making a part excluding a crossing part (b) of two adjoining electrodes 11 into a dummy electrode 13 and forming a pair of dummy electrodes 12 approximate and facing to a tip 11a of the electrodes and dummy parts (a) and (c) are constituted at both sides by sandwiching the crocessing part (b). The section between the electrode digit width and the electrode of respective electrodes 11-13 becomes the equal interval of lambda/8 respectively. An input side reflecting surface 12a of the electrode 12 and an output side reflecting surface 13a of the electrode 13 are deflected in the opposite direction only by lambda/16 mutually so as to be positioned on the same straight line and the unnecessary wave is negated.
Patent JP-2000115291-A (JP)
Title: Sequential trigger discrimination circuit
Inventor: ISHII HISAO
IPC: H04L69/40
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sequential trigger discrimination circuit that can detect a sequence of an expected trigger cause without increasing the circuit scale and the scale of the software. SOLUTION: A trigger cause latch circuit 12 latches trigger causes ITRG0-7. A fixed value x'00' is given at first to a high-order address of a memory 13 and trigger causes ITRG0-7 are given to the low-order addresses. Contents of the address corresponding to each trial order number are stored in the high- order address to be given to a succeeding train order number and a default denoting end of sequence is set as a last trigger cause. An output data latch circuit 14 latches an output of the memory 13 to a high-order address of the succeeding trial order number. A channel selection circuit 15 selects a channel where a trigger signal is generated based on the high-order address and a sequence end detection circuit 16 detects the end of sequence.  An output circuit 17 generates a sequence end trigger of the channel that is selected at the end of sequence among sequence end triggers TRG0-7.
Patent JP-H0624330-A (JP)
Title: Cable transportation device
Inventor: JIYANNFURANSOWA MUNIE
IPC: B61B12/10
Filed: 1991-11-11
Abstract: PURPOSE: To achieve efficient transfer of cars from one side tired wheels to the other side tired wheels in the by-pass zone of a car transfer track by an easy means. CONSTITUTION: In the by-pass zone 10 of a car transfer track in a terminal station of a detachable gondola lift or chairlift, the cars are driven by tired wheels 11. Transmission between two successive tired wheels 11 comprises two bevel pinions 15, wedged onto the tired wheel spindles, which engage with an inverter bevel pinion 17 inserted between two bevel pinions.
Patent JP-H03156277-A (JP)
Title: Decoration panel structure for cold storage box
Inventor: OTSUKA YUKIO
IPC: F25D23/06
Filed: 1989-11-13
Abstract: PURPOSE:To effectively couple a panel to a holding cap and to reduce the number of components and the number of processing steps by providing the cap of resin formed by integrating a retaining piece for holding both side ends of the panel together with engaging protrusions to be engaged with holding holes and a cover. CONSTITUTION:A pair of right and left fulcrum plates 25 are secured to the upper surface 13 of a panel 12, inserted into an insertion ports 26 formed on the upper surface of an angle 10 secured to a body 2 to rotatably support a decoration panel 11. On the other hand, a catcher 27 is secured corresponding to a striker 20 protruding rearward from a cover 18, the striker 20 is engaged with the catcher 27 to complete mounting of the panel 11. When the mounting of the panel 11 at the front surface of a machine room 6 is completed, a suction port 28 is formed as an air flow opening between the guide surface 16 of the panel 12 and the upper part 2A of the front surface of the body 2. When the panel 11 is mounted on the front surface of the room 6, the room 6 is so covered with the panel 11 as not to be seen the interior.
Patent JP-H06293413-A (JP)
Title: Automatic carrying and inputting method of cold charge to copper converter
Inventor: KAMIKAWA MITSURU
IPC: B65G61/00
Filed: 1992-11-04
Abstract: PURPOSE:To provide an automatic carrying and inputting method of cold charge to copper converter capable of unmanning facility operation and unmanning weight management. CONSTITUTION:This method is provided with a cold charge stock facility 1 for stocking plural kinds of cold charges, automated guided vehicle 4 for carrying the cold charge from the cold charge stock facility to a cold charge carrying position; a cold charge carrying and inputting device 3 for carrying the cold charge from the cold charge carrying position to a copper converter 5 followed by inputting and a control device 6 capable of transmitting and receiving signal to and from the cold charge stock facility, the unmanned dolly and the cold charged carrying inputting device and controlling them. The control device 6 receives a cold charge input permission signal from the copper converter 5 and a stock signal from the cold charge stock facility 1 at the time of inputting the cold charge, and outputs the carrying command of a specified cold charge of a cold charge stocked in the cold charge stock facility 1 to the automated guided vehicle 4. The automated guided vehicle 4 receives this carrying command and carries the specified cold charge to the cold charge carrying position, and the cold charge carrying and inputting device 3 inputs the carried specified cold charge to the copper converter 5.
Patent JP-H07146947-A (JP)
Title: Graph display device
Inventor: TANAKA HIDEKAZU
IPC: G06T11/20
Filed: 1993-11-25
Abstract: PURPOSE:To flexibly deal with individual graphs by properly putting them together or dividing them when plural input expressions are displayed as graphs. CONSTITUTION:While plural function expressions to be displayed as graphs and their coordinate ranges are stored by operating numeric and symbol keys 14 of a key input part 11, the expressions are all displayed at a display part 12 by operating a 'list' key 16; when plural optional expressions are specified and a 'composition' key 17 is operated, the respective specified expressions are put together and displayed as a graph according to the coordinate rate of a 1st specified expression, and then plural optional expressions are specified and a 'division' key 18 is operated. Consequently, the graphs are divided and displayed individually according to the corresponding coordinate ranges and when the 'composition' key 17 is operated in the divided display state, one graph and the other graph are put together and displayed on the same coordinates with an 'EXE' key 20; when a 'copy' key 19 is operated, one graph is copied onto the other graph and displayed with the 'EXE' key 20.
Patent JP-H11303794-A (JP)
Title: Axial flow impeller and refrigerator
Inventor: YOSHIHASHI ATSUSHI
IPC: F25D17/06
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a thin, low noise, high static pressure axial flow impeller in which axial length of a blade is reduced. SOLUTION: A three-dimensional shape of an impeller is converted into parameters and optimized. In such a method, an intake direction front tilting angle δZ at a section when an impeller is cut at a cylindrical surface with a radius R around a rotary shaft 3 is indicated by the following equation: δz=tan<-1> (Ls/(R-Rb)), where δZ ranges between 0 and 10 degrees, Ls denotes a spacing between a center point PR of a blade chord line and a perpendicularly crossing plane Sc with the rotary shaft, Rb denotes a radius of a boss part 2.  At a projection surface of the impeller onto a plane crossing perpendicularly to the rotary shaft, the rotational direction advancing angle δθ is indicated by the following equation: δθ=δθt×(R-Rb)/(Rt-Rb), where Rt is a radius of a blade tip, δθt is an angle made by a staright linePt'-O and an X axis. At this time, δθt ranges between 50 and 70 degrees.
Patent JP-H08158151-A (JP)
Title: High-strength polyamide monofilament and its production
Inventor: UMEMURA YASUO
IPC: D01F6/60
Filed: 1994-11-30
Abstract: PURPOSE: To obtain the subject monofilament excellent in mechanical strength characteristics such as tensile strength, knot strength and impact knot strength, also excellent in the wear resistance on hard, rough surface, thus suitable as a fishery material for fishlines, fishnets and laver nets, etc. CONSTITUTION: The characteristics of this high-strength polyamide monofilament comprise that there is a site of minimum birefringence lower than the surface birefringence at a point >1/20 times the fiber diameter in depth toward the direction rectangular to the fiber axis from the fiber surface, and the relationship: 27×10<-3> <= surface birefringence <= 50×10<-3> , (surface birefringence - the minimum birefringence) >= 5×10<-3> , and (birefringence at the center-surface birefringence) >= 5×10<-3> are satisfied. This monofilament is obtained by a yarn-making method comprising drawing, heat treatment at elevated temperatures for a short time, drawing again and relaxing heat treatment under specified conditions. This monofilament which is also excellent in such characteristics as transparency, flexibility and fiber surface smoothness can be made into fishery fibrous products excellent in hydro-extractability, fishing ability, operability and durability.