baber/WOPTO huggingface dataset:
Patent JP-H0481490-A (JP)
Title: Friction material composition and production of friction material using the same composition
Inventor: YONEYA KIYOKAZU
IPC: F16D69/02
Filed: 1990-07-25
Abstract: PURPOSE:To obtain the subject composition, containing superfine glass fiber having a specific diameter in a specified amount and used for disk brake pads, braking linings, etc., employed in braking automobiles, etc. CONSTITUTION:The objective friction material containing 1-30wt.% superfine glass fiber having 0.5-3.5mum diameter. The aforementioned composition is mixed and then hot-pressed and subsequently burned to afford a friction material.
Patent JP-H0910047-A (JP)
Title: Dish draining container
Inventor: OMAE TAKAHIKO
IPC: A47L19/04
Filed: 1995-06-27
Abstract: PURPOSE: To prevent storage of water at a bottom part of an outer container of a dish drainer, and prevent generation of mould by forming the bottom part of the outer container inclined, providing a drain port at the deepest position of the outer container, and providing a pipe suitable to the diameter of the port. CONSTITUTION: A bottom part 2 of an outer container 1 of a dish drainer is inclined, and a drain port 3 is provided at the deepest position of the bottom part 2. A pipe 4 suitable to a diameter of the drain port 3 is provided, and the tip of the pipe 4 is molded diagonally for achieving favorable drainage. A basket type drainer inner container is set on the inner side of the outer container 1. In this constitution, the bottom part 2 of the outer container 1 of dish draining is inclined, so water attached to dishes drops to flow toward the drain port 3 which is the deepest in the bottom part 2 to be discharged from the pipe 4 to a sink part in a kitchen.
Patent JP-S6356198-A (JP)
Title: Digital drive with interrupt function
Inventor: OGAWA TAKESHI
IPC: H02P8/00
Filed: 1986-08-25
Abstract: PURPOSE:To adjust accelerating and deccelerating time in accordance with load fluctuation to a servo motor, by presetting the rotating amount arbitrarily from the moment an external interrupt signal is inputted to the decceleration and stopping time of the motor. CONSTITUTION:When a start switch 20 is turned ON, the command pulse to raise the frequency stepwise is inputted into a deviation counter 4 based on the oscillating pulse F 1 of a pulse generator 17, an acceleration-decceleration data D 1 set by an acceleration-decceleration setting switch 10 and speed dats D 3 and D 4 set by a speed setting switch 12. The speed of a motor gradually increases up to the maximum speed accordingly. After the motor sets to stationery operation, from the moment an interrupt signal SEN is inputted, a command pulse P is outputted equivalent to the pulse amount subtracting the acceleration/ decceleration data D 1 from the preset length data D 2. The frequency is so reduced stepwise that the command pulse P is stopped at the moment the pulse amount equivalent to the length data D 2 is outputted, and the motor also stops.
Patent JP-H1143476-A (JP)
Title: New cycloalkyl derivative as bone absorption inhibitor and vitronectin receptor antagonist
Inventor: WEHNER VOLKMAR DR
IPC: C07C279/20
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound inhibiting the bone absorption of osteoclast and useful for bone diseases such as osteoporosis and hypercalcemia. SOLUTION: A compound of the formula: R<1> -Y-A-B-D-E-F-G  R<1> is a (substituted) four to ten-membered ring, etc.; A is CO2 , etc.; B is a single direct bond, etc.; D, F are each O, etc.; E is a (substituted) aromatic ring system; G is a group of formula I [R<4> is a 10-18C cycloalkyl, etc.; R<5> is H, etc.; R<9> is pyrazolyl, etc.; (q) is 0, 1]; Y is NR<2> (R<2> is H, etc.}. For example, a compound of formula II. The objective compound of the formula wherein F is C(O)NR<2> is obtained e.g. by condensing a compound of the formula: R<1> -Y-A-B-D-E-M (M is hydroxycarbonyl, etc.), with a compound of the formula: HNR<2> -G. When orally administered as a medicine, the objective compound is preferably administered at a daily dose of 0.01-50 mg/kg.
Patent JP-S5985971-A (JP)
Title: Pulse repetition interval filter
Inventor: NAKAMURA MITSUKATSU
IPC: G01S7/28
Filed: 1982-11-08
Abstract: PURPOSE:To enable the separation and outputting of only single pulse train having a specified pulse interval into a filter output by a method wherein when a pulse train having a specified repetition interval is extracted, a corresponding gate number is given thereto to be memorized and read to output a pulse to a gate corresponding to the gate number each time a pulse of the pulse train is extracted. CONSTITUTION:Each time a pulse is inputted, an invalid gate number is written into an FIFO memory circuit 9 when the output of a logic circuit 5 is ''false'', and a gate number for selecting a specified filter output when it is ''true''. On the other hand, each time a pulse delayed by a specified time is inputted into a margin shift register 4 from the pulse output, a number of a gate is read from the FIFO memory circuit 9. The second gate designation circuit 11 is controlled by the output of the logic circuit 5 with respect to the pulse input coinciding with the pulse train already detected, namely, the pulse input when the output of the logic circuit 5 is ''true'' so that the same gate number continued to be written into the FIFO memory circuit 9. Only one system of the pulse trains having respective specified intervals is outputted to the filter output 6 of the gate.
Patent JP-S5899081-A (JP)
Title: Noise eliminating circuit
Inventor: KUDOU YASUO
IPC: H04N7/18
Filed: 1981-12-08
Abstract: PURPOSE:To detect the behavior of a stopped mobile body or a slightly moving body, by processing signals other than objective signals as noise signals and obtaining the behavior of a detection objective in a binary picture signal. CONSTITUTION:A comparator 17 gives a value ''0'' to a corresponding signal number when the number of ''1s'' appeared in the same signal number during the noise pattern detecting period is larger than the set value. In a shift register 19, when the number of times appeared in a noise count region during one noise period is that of noise corresponding to the signal number less than the preset threshold value, the noise pattern the same as the noise pattern used at the previous period is stored. A signal value corresponding to the signal number detected as the presence of noise is outputted as ''0'' in the output from the register 19. Thus, signals other than objective signals are processed as noise signals and the behavior of the detection objective is obtained as a binary picture signal.
Patent JP-H1040322-A (JP)
Title: Printing device
Inventor: KOBAYASHI KENJI
IPC: G06Q10/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing device which enables visual confirmation of the size of a numeric value entered in a frame. SOLUTION: The dot pattern data of a frame chart stored in a form string part 13 are developed to an image data memory 14 based on a form code transmitted from a host computer 19. Also, the dot pattern data of character information such as a numeric value stored in an image data generating part 10 are developed to an image data memory 14 based on a character code transmitted from the host computer 19, information necessary for generating a graph corresponding to the size of the numeric value in the frame is read from a graphing data storing part 15, the dot pattern data of the graph are automatically generated by a graphing data generating part 12, developed to the image data memory 14, and printed by a printing part 18.
Patent JP-S6088815-A (JP)
Title: Fuel economizer for internal-combustion engine with spark plug
Inventor: YAMATOU MICHIMASA
IPC: F01N5/02
Filed: 1983-10-20
Abstract: PURPOSE:To aim at a reduction in fuel consumption and improvements in a silencing effect, by feeding a reaction pipe installed in position approximating to an exhaust hole at the inner side of an exhaust manifold, with steam out of a steam generating pipe, while mixing the produced hydrogen in an air-fuel mixture in a suction pipe. CONSTITUTION:At the inner side of an exhaust pipe 7 coupling an exhaust manifold 6 and a silencer 9 together, there is provided with a steam generating pipe 12 connected to a water storage tank 11 via a regulating cock 10. The steam generating pipe 12 is set up at the inner side of the exhaust manifold 6 as well as at a spot in close proximity to an exhaust hole 5 of a cylinder 2 and connected to a reaction pipe 13 which is made up of bending an iron tubular body into a zigzag form. Inside the reaction pipe 13, such reaction as 3Fe+ 4H2O Fe3O4+4H is produced, and the produced hydrogen thereby is led into the inside of a suction pipe 14 and mixed in the air-fuel mixture.
Patent JP-H0482728-A (JP)
Title: Apparatus for controlling process for preparing prepreg of laminated sheet
Inventor: INOUE AKIRA
IPC: B29B15/12
Filed: 1990-07-25
Abstract: PURPOSE:To stabilize quality by measuring the adhesion amount of the resin of the prepreg after drying issued from a drying oven and the amount of the volatile component such as a solvent or moisture thereof and automatically altering the setting of the clearance of squeeze rollers within a real time by a control means. CONSTITUTION:The wt. of the dried prepreg 1' passed through a drying oven 5 is measured by a beta-ray thickness meter 17 and the resin adhesion amount of the prepreg 1' is operated and calculated by an operation means 16a. The moisture of the prepreg 1' is measured by an infrared moisture meter 18 and this moisture data is inputted to a control apparatus 16 to operate and calculate the amount of the volatile component of the prepreg 1'. A temp. controller 11 controls a damper 12 so that the measured temp. of a temp. sensor 10 coincides with a set value to control the amount of hot air in the drying oven 5. A squeeze roller controller 15 controls clearance quantity so that the clearance quantity measured by a gap sensor 13 coincides with a set value. In an operation means 16a, the amount of the volatile component or the adhesion amount of the resin is converted to graph or table data by a display control means 16d to be displayed on a monitor 19 within a real time.
Patent JP-S6441286-A (JP)
Title: Manufacture of electrostriction effect device
Inventor: TOCHIHARA ISAO
IPC: H01L41/22
Filed: 1987-08-06
Abstract: PURPOSE:To facilitate mounting/dismounting of a device so as to improve production efficiency, by interposing an electrostriction between both belts and carrying them and performing processes of powder resin coating and powder resin hardening in succession. CONSTITUTION:Both end parts of an electrostriction device 1 are interposed between cut-out parts 12 of both carrier belts 11. The device is carried to a powder spray port 20a in an electrostatic powder coating machine 20. when the belts 11 are stopped once, and earth electrodes 17 are moved forward by an actuator of e.g., air pressure driving or the like, and the electrodes 17 are made to pass through via holes 13 and to brought into contact with both side parts 1e of the device 1 so that powder resin is stuck on the device 1. When the powder-stuck device 1 is made to enter a microwave heating furnace 30, only the element 1 is heated by the microwaves. Accordingly the mounting/ dismounting of the device 1 is facilitated to improve production efficiency.
Patent JP-H1041943-A (JP)
Title: Packet communication system
Inventor: TAKIGUCHI TSUTOMU
IPC: H04L12/70
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To specify a communication (packet passing) route by allowing a monitor center such as a network management center to edit packet information. SOLUTION: Based on a command from a network monitor center 13, a packet exchange 21 sends a packet 42 to which a collection request of trace information is set to a packet 41 from a packet communication terminal equipment 11 to a packet exchange 22 and sends packet trace information 5 in which the packet 42 and its own information are set to the network monitor center 13 via a public network 3. An exchange 22 or the like relaying the packet 42 sends information of the packet 42 and its own information to the network monitor center 13 every time the packet 42 passes.  Furthermore, a packet exchange 25 sends the packet 41 from which the collection request of the trace information set by the packet exchange 21 is eliminated to a packet communication terminal equipment 12 and sends the packet 41 and its own information after the elimination of the information to the network monitor center 13.
Patent JP-S58101284-A (JP)
Title: Scroll type fluid machinery
Inventor: SUGIMOTO TAMIO
IPC: F01C1/02
Filed: 1981-12-10
Abstract: PURPOSE:To shorten the length in the axial direction and maintain a sufficient area for supporting the thrust load of a scroll member and reduce the working time. CONSTITUTION:A revolution scroll member 240 is locked with a front end plate 110 by the grooves 551 and 552 on a turning ring 55 which cross each other, and rotation is prevented. However, a revolution scroll member 240 can be revolved in the vertical direction through the relative movement between the groove 552 on the turning ring 55 and the projecting stripes 249 on the disk 241 of the scroll member 240, and the turning ring 55 can be moved. Therefore, the revolution scroll member 240 can move also in the direction perpendicular to this paper surface, and the revolution scroll member 240 can be turned by one component of the turning ring 55, and thus reduction of dimension and cost cut are enabled. As the grooves 551 and 552 or the direction of projecting stripes 111 do not pass through the center axis of the member, the rapid working method in use of planers etc. can be adopted.
Patent JP-H06108421-A (JP)
Title: Additional extension working method of subway platform
Inventor: KUBO SETSUO
IPC: E21D9/01
Filed: 1993-07-16
Abstract: PURPOSE:To cut and remove reinforcing bars without requiring any work from a track side and to make easily additional extension work of platform in such a state that a yard wall including inside reinforcement in a subway yard is cut at very fast speed accurately and safely with high work efficiency and that the outside environment is not greatly influenced by vibration, noises, dust and others. CONSTITUTION:A passage space is bored in the outside of a yard wall 1 constructed along a subway track, and an external wall is newly constructed in the outside of the passage space. Guide pulleys 11P-U of a cable drive device A are installed in the formed passage space, and a body of the cable drive device is installed on the existing platform or the ground. A cutting cable of a wire having ultra hard beads at a proper pitch is wrapped on a planned part to be cut in the yard wall, and the yard wall is cut and demolished by a cutting cable drive device to extend a new platform.
Patent JP-S6442521-A (JP)
Title: Method for cooling metal
Inventor: MATSUDA YUKIO
IPC: C21D9/573
Filed: 1987-08-07
Abstract: PURPOSE:To perform cooling free from coloring at a metal surface and causing no deterioration in product characteristics, by bringing a coolant in which organic or inorganic acid or salt thereof and surface active agent are used in combination with water into contact with a metallic material. CONSTITUTION:A coolant is prepared by incorporating, by weight, 1-30% of organic or inorganic acid or salt thereof and 0.1-10% of surface active agent into water. This coolant is brought into contact with a metallic material to cool the metallic material. It is preferable that, in the course of the above procedure, a reducing gas is also brought into contact with the metallic material. Formic acid, etc., are used as the organic acid, and, as the inorganic acid, hydrochloric acid, etc., are used, and further, a nonionic, cationic, or amphoteric surface active agent is used as the surface active agent. By this method, bright cooling is enabled and this material is made capable of meeting the recent demand for the elimination or simplification of equipment for removing coloring at the surface of a metallic strip.
Patent JP-S6353990-A (JP)
Title: Semiconductor laser
Inventor: KOJIMA KEISUKE
IPC: H01S5/042
Filed: 1986-08-22
Abstract: PURPOSE:To lower an oscillation threshold current and thereby to reduce the width of a spectrum line, by doping a donor at least in one of well layers or barrier layers of an active layer of a semiconductor laser having the active layer of a single or multiple quantum well structure. CONSTITUTION:A semiconductor laser has an active layer 4 of a single or multiple quantum well structure. In this structure, an N type impurity is doped at least in one of well layers 8 or barrier layers 9 of the active layer 4. Then electrons in a quantum well are packed full up to a considerably higher part of a conduction band, and in this state, oscillation at a high quantum level tends to occur easily with a low threshold current. Thereby an oscillation threshold current is lowered and thus the width of a spectrum line is reduced.
Patent JP-H0539430-A (JP)
Title: Dichroic dye for addition to liquid crystal
Inventor: TAKUMA HIROSUKE
IPC: C09B33/04
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a new compound having low dyeability to a resin film, exhibiting purple or blue color, having large dichroic ratio and high durability, and suitable for high polymer dispersible liquid crystal display, etc. CONSTITUTION:A compound expressed by formula I [R<1> is (substituted)alkyl, (substituted)alkoxy, halogen or H; R<2> and R<3> are H, halogen, methyl, ethyl, methoxy or ethoxy] e.g. a compound expressed by formula II. Furthermore, the compound expressed by formula I is obtained by reacting a halogen- substituted 1, 4-diaminoanthraquinone compound expressed by formula III (X is Cl, Br or I) with a 4-hydroxyazobenzene compound expressed by formula IV in a polar organic solvent such as DMF in the presence of a base such as potassium carbonate.
Patent JP-H0732931-A (JP)
Title: Special purpose truck for oil filling and draining
Inventor: KITAMURA HIDEO
IPC: B60P3/00
Filed: 1993-07-15
Abstract: PURPOSE:To carry out the oil displacement simply by saving the labor and the time, by loading a filling oil housing body to pour to other vehicles, and an oil draining means which consists of an oil exhaust member to drain the oil from other vehicles and waste oil housing body, to the area other than a driver seat. CONSTITUTION:An oil filling means 7 which consists of a filling oil housing body 5 to house a new oil filled to other vehicles, and an oil filling member to fill the oil to the engine and the like of other vehicles; and an oil exhausting means 10 which consists of a waste oil housing body 9 to house the waste oil from an oil exhaust member to drain from the engine and the like of other vehicle; are provided on a load carrying platform 4. And a rectangular parallelepiped form operation box 12 housing an operating means 11 to operate the oil pouring member 6 and the oil exhaust member is loaded. And the waste oil is housed to the waste oil housing body after passing through a waste oil nozzle 31, a waste oil pump 32, and a waste oil pipe. And when the oil is poured, the oil in the filling oil housing body 5 is poured to other vehicles after passing through a feeder pipe 18, a change-over valve 27, and an oil filling nozzle 29.
Patent JP-H1197380-A (JP)
Title: Manufacture of device
Inventor: JIYOZE BEBUTSUKU
IPC: H01L27/092
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which a density profile of deep dopant is obtained and problems caused by cross doping are solved. SOLUTION: A method for manufacturing a device is provided with a step for forming a dielectric area 18 on a silicon substrate 10, a step for forming a first amorphous silicon or polysilicon area 20 on the dielectric area 18, a step for implanting a dopant on the area 20 and a step for forming a second amorphous silicon or polysilicon area 50 on the area 20.
Patent JP-H1033905-A (JP)
Title: Flocculant for polluted water dewatering treatment
Inventor: KITAHATA MITSURU
IPC: C02F1/52
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide flocculants capable of making floc sedimentation to be completed in short time (a unit of second) and coagulation sedimentation separation to be conducted rapidly. SOLUTION: 5-30 pts.wt. of magnetic material such as ferrite powders and the like is uniformly blended into the main coagulation agent having basic blending consisting of 20-50 pts.wt. of aluminum oxide, 20-40 pts.wt. of potassium carbonate, and 5-20 pts.wt. of magnesium carbonate and being blended with 5-20 pts.wt. of cement powders for the purpose of rapid sedimentation of flocks resulting from aggregation and adjustment of pH values of water to be treated. Ingenious floccurant enabling filtration to be performed by the very simple system can be provided, while conventional systems require tremendously high cost dewatering system; so the flocculant for polluted water treatment of the most ideal one can be provided.
Patent JP-S6088932-A (JP)
Title: Program retrieving and copying system
Inventor: ISHII KENJIROU
IPC: G03G21/00
Filed: 1983-10-21
Abstract: PURPOSE:To interrupt program retrieving and copying operation at a desired point of time and to continue the processing after an error in retrieval is confirmed by interrupting the program retrieving and copying operation at a desired point which is written in a program previously or when condition set with an input mode signal is satisfied, and selecting a stand-by mode which is held until a key input signal for commanding the continuation is inputted. CONSTITUTION:The program retrieving and copying operation is performed with both an input from a terminal controller 3 and an input from an external computer 30. The input from the terminal controller 3 indicates a direct mode wherein a frame number is specified directly. The input from the external computer 30, on the other hand, allows such complicate control that data on a microfilm are stored in the memory and retrieved according to the condition and the data is outputted to the terminal controller 3 in addition to said mode. The processing is interrupted automatically at a desired point of time and the mode wherein the processing is restarted after an operator confirms an error in retrieval is selected.
Patent JP-S5987774-A (JP)
Title: Manufacture of solute for nonaqueous electrolyte
Inventor: YOKOYAMA KENICHI
IPC: C01B25/10
Filed: 1982-11-10
Abstract: PURPOSE:To obtain a nonaqueous-electrolyte solute consisting of the lithium salt of a hyperacidic base by dissolving the Na or K salt of a base in an organic solvent, then subjecting thus prepared solution to ion exchange through a cation exchange resin of the lithium ion type. CONSTITUTION:A salt such as NaPF6 or KPF6 is dissolved in an organic solvent such as 1,3-dioxolan. Next, thus prepared solution is subjected to ion exchange through a cation exchange resin of the lithium ion type so as to obtain organic solvent solution in which pure LiPF6 containing no acid impurity is dissolved. By manufacturing a lithium battery by using thus obtained solution as electrolyte, deterioration in battery performance caused by the contamination of impurity can be suppressed.