baber/WOPTO huggingface dataset:
Patent JP-H03171008-A (JP)
Title: Optical waveguide array and production thereof and optical recorder
Inventor: YAMADA YOSHIHARU
IPC: G02B6/12
Filed: 1989-11-30
Abstract: PURPOSE:To correct the fluctuation in light loss value by forming light absorbing layers having the light transmittance reverse corresponding to the waveguide loss value of each of respective optical waveguides respectively at the light exit ends of the respective waveguides. CONSTITUTION:A photosensitive material layer 3 is provided at the light exit end of the optical waveguide array 2 constituted by integrally forming plural pieces of the parallel optical waveguides 1, 1,.... The light absorbing layers 3' having the light transmittance reverse corresponding to the waveguide loss value of each of the respective optical waveguides 1 are respectively formed at the light exit ends of the respective waveguides 1. Namely, the light absorbing layers 3' having a large light attenuation quantity are formed on the optical waveguides 1 of a small waveguide loss and a large exposure. On the other hand, the light absorbing layers 3' of a small light attenuation quantity are formed on the optical waveguides 1 of a large waveguide loss and a small exposure. The optical waveguide array 2 which is less fluctuated in the waveguide loss value is obtd. in this way.
Patent JP-2000135063-A (JP)
Title: Production of fermentation material
Inventor: SASAKI TAKEJI
IPC: A23L11/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a fermentation material without requiring a conventionally performed process of a steam cooking for saccharification and capable of performing the fermentation of Miso (fermented soy bean paste) and a soy sauce simply. SOLUTION: This method for producing a fermentation material is provided by mixing a protein source and a starch source such as a defatted soybean, soybean meal, corn meal, wheat flour, wheat gluten-bread, and saacharifying the mixture through an α-form transforming machine at 150-200 deg.C and forming the mixture to have a size of a soybean or a red bean and then drying the formed grain with a hot air wind, an electromagnetic wave or the like.
Patent JP-H04180120-A (JP)
Title: Position input device
Inventor: OGURA YASUHIRO
IPC: G06F3/038
Filed: 1990-11-15
Abstract: PURPOSE:To improve the working efficiency with a position input device by attaining a constitution where a user stores an optionally set position of an original point and a position set right before the shift to the original point, then moving forcibly a cursor to the original point and a position right before its return with use of an original point return switch. CONSTITUTION:When an original point O is set, a cursor 31 is moved to the position of the point O and this position is stored in an original point position storage means 114 with push of an original point return switch 107 together with a multi-function switch 105 or 106 of a position input device 200. If it is desired to select an icon 32 based on a point P after the point O is set, a switch 107 is turned on and a cursor 31 is forcibly moved to the point O. At the same time, the coordinates of the point P are stored in a movement start position storage means 115. Thus a slight shift of the device 200 is enough to move the cursor 31 to a point Q on the icon 32 since the cursor 31 has been moved to the point O. The switch 107 is clicked double after selection of a command of the icon 32. Thus the cursor 31 is forcibly returned to the point P. In such way, the working efficiency is improved with the device 200.
Patent JP-2000222602-A (JP)
Title: Method for modeling graphic object represented by surface element and system modeling graphic object represented by surface element
Inventor: HANSPETER FISTER
IPC: G06T13/20
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a method which models a graphic object represented by a surface element capable of simplifying modeling. SOLUTION: The surface of an object is divided into plural cells 200 having grid resolution related to image surface resolution. One zero-dimensional surface element 100 is stored in a memory about each cell 200 located at the surface of the object. The surface elements 100 of adjacent cells are connected with links, and the attributes of an object part included in the cell 200 are allocated to each element and each link. The location of a surface element to which the attribute is attached can be moved by force acted upon the object.
Patent JP-S63164326-A (JP)
Title: Semiconductor device package
Inventor: KATSUKAWA KIMIAKI
IPC: H01L23/12
Filed: 1986-12-26
Abstract: PURPOSE:To prevent any cavity from being picked due to insufficient wetting between a semiconductor chip and the bottom surface part of solder by a method wherein a dent with a curvature corresponding to the curvature of bottom surface part is formed to form a solder layer covering the dent. CONSTITUTION:An Ni-plated layer 7 and Au-plated layer 8 are formed on the bottom surface 4 of a hollow case provided with Cu-made bottom surface part 4 and ceramic side part 5 Ag-brazed around the bottom surface part 4 while an AuSn made solder layer 9 is coated only on the region wherein a semiconductor chip is mounted. The AuSn is selectively coated by sputtering process through the intermediary of a metallic mask. Through these procedures, when a semiconductor chip is mounted while melting down the AuSn heated at the temperature exceeding the melting points thereof, the bottom surface of semiconductor chip and the bottom surface part of a semiconductor device package can be brought into close contact with each other by soldering process to prevent any cavity from being picked in the gap between the semiconductor chip and the bottom surface part of package.
Patent JP-S63165660-A (JP)
Inventor: MURATA YUTAKA
IPC: E04H15/64
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03169408-A (JP)
Title: Position control method of mandrel bar
Inventor: KAJIYAMA FUYUHIKO
IPC: B21B17/04
Filed: 1989-11-29
Abstract: PURPOSE:To control a mandrel bar in proper insertion position by measuring the ejecting quantity of the mandrel bar when seamless steel tube is rolled with a mandrel mill and comparing that measured quantity with the ejecting quantity that is preliminarily stored. CONSTITUTION:During rolling, the tip of a shell 9 is detected with a 1st sensor 1 when it is bitten with caliber rolls of the final stand 8b. Next, the position of the rear end of the mandrel bar 5 at this time is detected with a 2nd sensor 2. Next, the length L1 between both these detected points is calculated. And, after rolling with the mandrel mill, the length L2 of the rear end part of the mandrel bar 5 which is ejected from the bottom part of the shell 9 is measured. Then, the inserting position of the mandrel bar 5 before it is inserted into the mandrel mill is preliminarily set, which is inputted in a computer 6. The ejecting quantity of the mandrel bar from the shell is operated by comparing this target value with the data of L1, L2 and obtained value is sent to a bar inserter 7 and the ejecting quantity of the mandrel bar to be next rolled is properly controlled.
Patent JP-H03172990-A (JP)
Title: Transaction processing system
Inventor: UEDA MITSUO
IPC: G06Q40/00
Filed: 1989-12-01
Abstract: PURPOSE:To display customer guidance information by using processing waiting time for a customer currently under reception and unreceived customers by inputting transaction information such as a transaction subject or an account number, etc., at a reception counter by the customer itself. CONSTITUTION:A customer N coming to a shop after (N-1) customers designates the transaction subject by a touch panel 3-7 of a customer guiding device 1-2 installed at the entrance and inputs the account number by reading a card from a card reader 3-6. Next, a main control part 3-1 decides which transaction processing machine the customer N is guided to. In the case of the decision, it is executed while referring the status of a storage part 3-3 so that the waiting time of the customer N can be minimum. According to the result of this decision, customer data are stored to the storage part 3-3. Each time the customer is guided to the transacting device by the customer guiding device 1-2, the customer data are added to this storage part 3-3 and when the transaction is finished, the data are erased.
Patent JP-H04181279-A (JP)
Title: Fixing device
Inventor: YAMAZAKI MICHIHITO
IPC: G03G21/00
Filed: 1990-11-16
Abstract: PURPOSE:To prolong the life of a cleaning member and to eliminate the stains of printing paper by normally holding the cleaning member for a fixing roller apart from the fixing roller surface, detecting the contamination of the fixing roller surface with a contactless system and properly bringing the cleaning member into press contact with the fixing roller. CONSTITUTION:A fuse lamp 22 is lighted at all times or at every prescribed time during turning of the fixing roller 11 which is a heating roller and the reflected light thereof is detected by a photosensor 23. Judgment is made that the surface of the roller 11 is contaminated by offset toners and the reflectivity is lowered if this level is below the certain threshold. An arm 27 is rotated in the left direction of Fig. to bring a felt pad 26 into press contact with the roller 11 after the end of a print job when the generation of the contamination is judged in such a manner. Since a silicone oil and a surfactant are sufficiently impregnated in the pad 26, the arm 27 is rotated to the right and a pad 28 without contg. the oil is brought into press contact therewith to wipe away the oil after the surface stains of the roller 11 are removed.
Patent JP-S63164397-A (JP)
Inventor: MIYAZAKI SATOYUKI
IPC: H05K3/46
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03170974-A (JP)
Title: Developing device
Inventor: ISHIDA HIDEKI
IPC: G03G15/08
Filed: 1989-11-29
Abstract: PURPOSE:To decrease the residual developer and to make the flow balance satisfactory by driving a stirring roller by a driving means according to the result of detecting the balance of the developer. CONSTITUTION:Total two pieces of sensors 40, 40 are provided by one piece each on the left and the right in the rotation axis direction of a stirring roller 32, and detects the quantity of a developer X. Subsequently, a result of detecting the balance of the developer is sent to a control means 41, and the control means 41 drives the stirring roller 32 or a supply roller by a driving means 42 in accordance with a result of the balance. In this case, if the detection quantity of the left sensor is larger than that of the right sensor, the speed of revolution is raised and the crossfeed capacity of the developer X is increased, and in the case of the contrary thereof, the speed of revolution is decreased or brought to reverse rotation. In such a way, the residual developer is decreased and the flow balance becomes satisfactory.
Patent JP-H10151004-A (JP)
Title: Shoe corrector
Inventor: SUZUKI YOKO
IPC: A43D95/12
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a shoe corrector with which one part of instep leather is extended with high correction precision and the form of instep leather can be stabilized in that state. SOLUTION: This shoe corrector is provided with a projecting part 5 and recessed parts 6 sandwiching the instep leather and grip parts 4a and 4b for opening/closing these projecting part 5 and recessed part 6. Besides, a screwed 8b bolt member 8 is attached to the grip part 4b, and this bolt member 8 is provided with a freely rotatable nut part 9 to be engaged with the screw 8b of this bolt member 8. Further, a holding part 10 for holding the grip part 4a is formed at the nut part 9.
Patent JP-H04181176-A (JP)
Title: Detecting circuit for disconnection
Inventor: YOSHIOKA YUZO
IPC: H02H3/24
Filed: 1990-11-15
Abstract: PURPOSE:To enhance the safety of a detection circuit by providing the detection circuit of high input resistance connected to both terminals of a switch circuit in parallel and detecting the presence of the current flowing to a connection line and load when the switch circuit is in an OFF-state. CONSTITUTION:The detection circuit of high input resistance connected to both terminals of a switch circuit 20 in parallel and detecting the presence of the current flowing to a connection line and load when the switch circuit 20 is in an OFF-state is provided. When the switch circuit 20 is in the OFF-state, a current does not flow to the route of the load 10 and the switch circuit 20 but flows to the route of the load 10 and a detection circuit 30. When the detection circuit 30 detects the flow of a current, a judging circuit 40 judges that the load 10 or the connection line beta is normal because no disconnection is generated therein. However, since the input resistance of the detection circuit 30 is high, the current flowing at this time is extremely small. Contrarily, when the detection circuit 30 detects that no current flows, the judging load 10 or the connection line beta is abnormal because disconnection is generated therein.
Patent JP-2000136718-A (JP)
Title: Passage dividing pipe
Inventor: ONO KAZUNARI
IPC: F16L9/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a passage dividing pipe excellent in heat resisting strength. SOLUTION: A front pipe 5 is composed of an outer pipe 7 and an inner pipe 10. The inner pipe 10, which is a passage dividing pipe, is provided with a first and a second pipes 11, 12 of a cross section almost semicircle spot welded together at a spot welding part 13 with the plane parts 11a, 12a overlapping each other. The inner pipe 10 has a first pipe 11 forming one of an exhaust gas passage R1 and a second pipe 12 forming the other exhaust gas passage R2. The inner pipe 10 is of sufficient strength to bear high temperature even if the exhaust gas temperature becomes higher than in the past by lowering thermal capacity of an exhaust manifold or doing away with a rich spike.
Patent JP-H08145690-A (JP)
Title: Angular speed detector, drift corrector and car navigation system
Inventor: KAKINUMA HIROMI
IPC: G01C19/56
Filed: 1994-11-21
Abstract: PURPOSE: To realize an accurate navigation by correcting drift without stopping a mobile. CONSTITUTION: A rotation signal is turned on every time when a predetermined time DT is counted, as shown in Fig. (A). An angular speed sensor turns by 90 deg. in response to turn-on of the rotation signal, as shown in Fig. (B). Drift component D is stored every time when the angular speed sensor turns by 90 deg., as shown in Fig. (C), and subsequent detection signal is corrected based thereon. A corrected detection signal SGA is determined by subtracting the drift component D from a detection signal SG. Since a state of [0] angular speed is created by an angular speed detector itself, the drift component can be detected without stopping an automobile. Consequently, the drift component can be determined well and an accurate navigation can be realized.
Patent JP-H0734600-A (JP)
Title: Tile for roof
Inventor: ITO YOSHIO
IPC: E04D1/34
Filed: 1993-11-16
Abstract: PURPOSE:To resist a strong wind from a batten section side, and to prevent easy displacement of tiles covered on a roof. CONSTITUTION:A groove 23, in which a tile batten (b) is fitted, is formed to a section placed on the tile batten (b) in the underside 13 of a tile body 11. Projections 24 are formed at an end on the inserting section 27 side of the groove 23 so as to be oppositely faced to projections 20 while holding the groove 23. Another projection 21 is formed between the two projections 20, 20 in the tail section 14 of the underside of the tile body 11.
Patent JP-2000146249-A (JP)
Title: Ventilator
Inventor: OKUBO EISAKU
IPC: F24F7/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a casing without evil such as an increase in number of steps of an installing work. SOLUTION: Many partition plates of a rectangular plate state are laminated to alternately partitioned at inlet passages and outlet passages to form a total heat exchanger 20. Openings of the inlet and outlet passages are respectively formed at long sides of an element body 28 of the exchanger 20 so that the openings are diagonally opposed. The exchanger 20 is contained in a rectangular parallelepiped casing 11. A pair of inlet side air ports 14, 15 and a pair of exhaust side air ports 17, 18 are formed in the casing 1. Partitions 12 are provided at both sides of the exchanger 20, and an inlet side air passage 13 for communicating with the inlet passage and the ports 14, 15 and an outlet side air passage 16 for communicating with the outlet passage and the ports 17, 18 are partitioned and formed. Fans 19a, 19b are respectively disposed in the passages 13, 16.
Patent JP-S63164186-A (JP)
Inventor: TANAKA YASUHIKO
IPC: H05B3/00
Filed: 1986-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63165255-A (JP)
Title: Paper feeding device
Inventor: AIKO SHIZUYA
IPC: G03G15/00
Filed: 1986-12-25
Abstract: PURPOSE:To simplify the structure of a driving system by providing a paper feeding means which selectively enables both cassette feeding and manual feeding by the use of one roller, on the paper feeding opening part of a picture image forming device body, in an electronic copying machine, etc. CONSTITUTION:At the time of cassette feeding, as a solenoid 25 is turned on, a swinging link 27 is rotated against the tensile force of a spring 26 releasing a revolving link 24 from engagement to lower a paper feed roller 23 by its own weight, which is brought into contact with the topmost part of sheets of copying paper P piled and housed in a paper feeding cassette 8 through the cutout part 82 of a manual feeding guide 81. On the other hand, as the solenoid 25 is turned off, the swinging link 27 is rotated clockwise due to the tension spring 26 and engaged with the revolving link 24 to lift up and set the paper feed roller 23 in a defined paper feeding position. Both positions of the roller 23 are detected by a detecting switch 28 and a sheet of paper on the manual feeding guide 81 or a sheet of paper in the paper feeding cassette 8 is sent to a picture image forming part via a pair of separating rollers 10 by the rotation of the paper feed roller 23. Thereby, the structure of a paper feed driving system can be simplified.
Patent JP-H08165710-A (JP)
Title: Travelling device in pipe
Inventor: MATSUURA TAKESHI
IPC: E03F9/00
Filed: 1994-12-15
Abstract: PURPOSE: To simplify and miniaturize construction of a travelling device in a pipe and, at the same time promote travelling efficiency. CONSTITUTION: A front travelling body 11 and a rear travelling body 21 having a plurality of leg sections 15 and 25 capable of welding the front ends to the interior wall surface of sewer 101 with pressure are provided by expanding them in the direction of the radiation respectively with both front and rear fixed cylinders 13 and 23. The front travelling body 11 and rear travelling body 21 are respectively inclined and are connected with a parallel link mechanism 37 formed of six vibration cylinders 31-36 arranged in the shape of a truss so that they are capable of vibration.
Patent JP-H02158090-A (JP)
Title: Electroluminescence element
Inventor: HOSAKA EIJI
IPC: H05B33/04
Filed: 1988-12-09
Abstract: PURPOSE:To facilitate manufacturing the title element without causing any deterioration of dampproofness, by holding each of the outsides of a water arresting film and a water arresting body layer, both of which are disposed respectively outside a transference electrode base film between dampproof films in engagement. CONSTITUTION:A water arresting film 7 is disposed outside a transference electrode base film 1, and then the outside of the water arresting film 7 and the outside of a water arresting body layer 6 are respectively held in engagement between a dampproof films 8. And each of the dampproof films 8 has its outer circumference sealed through the process of thermocompression bonding. This makes it possible to have the same dampproofness as that of the element heretofore in use, and the work of manufacturing the title element is more simplified by forming the water arresting body layer through the process of printing paste which is prepared by mixing a hygroscopic material into a binder on an electrode layer than through the process of holding the electrode layer 6 between the water arresting films. Besides, the water arresting film 7 is disposed outside the base film 1, and then the outside of the film 7 and the outside of a water arresting back electrode 9 are respectively held in engagement between the dampproof films 8. And each of the dampproof films 8 has its outer circumference sealed through the process of thermocompression bonding.
Patent JP-H11215917-A (JP)
Title: Medium material for raising paddy rice seedling and its production
Inventor: TAKAHASHI HISAMITSU
IPC: A01G1/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a medium material for raising paddy rice seedlings having a suitable pH and excellent in water absorbability and fertilizer preservability and restoring to the original state in an extremely short time after irrigation as an inexpensive and light weight medium material for raising paddy rice seedlings by utilizing peat-moss. SOLUTION: This medium material for raising paddy rice is composed of peat-moss as a main component and zeolite in an amount of 10-20 wt.% of the peat-moss, a surfactant and a pH adjuster, and is press-molded to a platy or granular state. Preferably, a polyoxyalkylene alkylether in an amount of 0.1-0.5 wt.% to the peat moss is contained as the surfactant and a fertilizer may further be contained, as necessary. The composition is press-molded under 200-300 kg/cm<2> when shaped to platy or under 1,000-3,000 kg/cm<2> to granular shape.
Patent JP-H02161074-A (JP)
Title: Method of reinforcing existing slab
Inventor: HONDA KUSUO
IPC: E04B5/43
Filed: 1988-12-12
Abstract: PURPOSE:To increase the yield strength of a slab simply by installing a PC cable to the lower section of the existing slab and giving the cable tensile force. CONSTITUTION:A PC cable 2 is mounted to the lower section of an existing slab 1, and one end of the cable 2 is fixed to the outside of a beam 3 on one side of the slab 1. The other end of the cable 2 is penetrated to a beam 3a, and led out onto the existing slab 1. The other end of the cable 2 is given tensile force, and the slab 1 is lifted. The exposed section of the cable 2 is covered with a fire-resisting material 4. Accordingly, the slab 1 is compressed and cracking sections are blocked while prestress force corresponding to load is selected and yield strength can be increased, and safe execution can be conducted at low cost without requiring the temporary installation of a large- sized scaffold.
Patent JP-H09154040-A (JP)
Title: Dc restoration circuit
Inventor: HOSOYA NOBUKAZU
IPC: H04N11/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To exactly set a pedestal level after A/D conversion with a simple circuit configuration and to generate a clock signal in the fixed phase relation with a reference frequency signal. SOLUTION: A burst signal converted to digital by an A/D converter 22 is applied to a band erase filter(BEF) 30 and a chrominance signal component is removed. At a comparator 36, the data (compare signal data), from which the chrominance signal component is removed, are compared with reference pedestal data (REF) from a pedestal data generating circuit 34. Only during a burst period when there is phase difference between both the data, a high-level or low-level signal is outputted from the comparator 36 to a clamp circuit 20. In accordance with this high-level or low-level signal, the capacitor of the clamp circuit 20 is charged or discharged, so that the clamp level of the clamp circuit 20 can be changed (fixed).