baber/WOPTO huggingface dataset:
Patent JP-H01204634-A (JP)
Title: Surface treating device
Inventor: TANAKA MASATOSHI
IPC: A47L11/20
Filed: 1988-02-12
Abstract: PURPOSE:To efficiently carry out surface treatment by engaging the lower end portion of each elastic leg body for flexibly linking a base on which an eccentric rotary weight and a surface treating oscillating body are provided to a body case, with each engaging portion of the base while keeping a gap. CONSTITUTION:The rotary shaft 9 of a motor 8 on a body case 1 side is linked to a rotary shaft 24 on a base 16 side via a spring 25 while the body case 1 is linked to the base 16 via elastic leg bodies 11, and the lower end portion 17a of each elastic leg body 11 is engaged with each engaging hole 17 of the base 16 while keeping a gap 18. Even if the base 16 is oscillated while carrying out surface treatment, since the lower end portion 11a of the elastic leg body 11 has the degree of freedom of a width (d), the oscillation is absorbed in this portion hardly being transmitted from the base 16 side to the body case 1 side. Hence, the base 16 is surely oscillated with respect to the body case 1, efficiently carrying out surface treatment while making it hard to transmit oscillation to a user holding the grip portion of a hose, etc. without giving an uncomfortable feeling improving usability.
Patent JP-H05200540-A (JP)
Title: Method and device for applying cream solder
Inventor: TAKASHIMA AKIO
IPC: B05D7/14
Filed: 1992-01-21
Abstract: PURPOSE:To stably apply a constant amount of cream solder on a substrate by correcting the height, direction and position of a nozzle for discharging cream solder based on the measured result of the height of the area where the cream solder is to be applied on the substrate. CONSTITUTION:The cream solder is discharged from the nozzle 19 for discharging cream solder and applied on the position of the substrate 20 where the cream solder is to be applied. At this time, the height of such scheduled position is measured with a non-contact type measuring machine 4. Based on this measured result, the height, direction and position of the discharging nozzle 19 are corrected. Thus, in the state of maintaining a constant space between the substrate 20 and the discharging nozzle 19, the cream solder is discharged and applied on the substrate 20. The non-contact type measuring machine is the one in which a laser beam is used. Thus, a uniform soldering without variation is performed.
Patent JP-S58147646-A (JP)
Title: Sampling device for process gas chromatograph
Inventor: MIURA MICHIAKI
IPC: G01N30/04
Filed: 1982-02-26
Abstract: PURPOSE:To improve the effect of washing by providing between a washing pipe connection and a sample box an opening and closing control valve that is opened and closed in response to sample collection and washing. CONSTITUTION:A sampling device is constituted with a sample collecting section 11 that collects samples in a process 1, a sample box 12 that separates, refines and measures samples, analysis section 13, and control section 14. An adaptor 18 is provided on the outer circumference of a probe 15 for maintaining the samples in the probe 15 at specified temperature. A washing pipe 19 for washing the probe 15, pipe passage 16, etc. are connected to a part of a tube 16 that connects the probe 15 to the sample box 12. The pipe 16 is provided with an opening and closing control valve 22 at the downstream of its connection with washing pipe 19. This opening and closing control valve 22 is opened and closed by the instruction from the control section 14. Because, when the valve is closed, the washing steam supplied from the washing pipe 19 flows into the probe 15, the tar in the probe is removed effectively.
Patent JP-2000230816-A (JP)
Title: Angle measuring instrument
Inventor: ISHII HIDEAKI
IPC: G01B11/26
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To measure the tilt angle of a conic peripheral surface to a center axis fast with high precision and to automatically measure the tilt angle of the conic peripheral surface to the center axis. SOLUTION: This angle measuring instrument is provided with an irradiation optical system 2 which irradiates the outer peripheral surface of a rolling body T with a laser beam and a CCD camera 3 which photoelectrically converts a reflected beam from the rolling body T and outputs an electric signal above a mount base 1 where the rolling body T is mounted. To measure the taper angle α of the rolling body T, the mount base 1 is moved up and down by a driving mechanism 12 while the outer peripheral surface of the rolling body T is irradiated with the laser beam from the irradiation optical system 2. Then the reflected beam from the outer peripheral surface of the rolling body T at this time is captured by the CCD camera 3, whose output signal is supplied to an image processing part 4.  The image processing part 4 calculates the taper angle α of the rolling body T according to the signal from the CCD camera 3 and the movement quantity of the mount base 1.
Patent JP-H05307414-A (JP)
Title: Flow rate adjustment valve device with pressure compensation valve
Inventor: MITO AKIO
IPC: G05D7/01
Filed: 1993-02-19
Abstract: PURPOSE:To execute fine flow rate control and to cause a large flow rate to flow if need. CONSTITUTION:A switching valve 28 is connected in parallel to a throttle valve 22 where pressure difference between an oil route 24 and an exit is held constant a pressure compensation valve 21 so as to provide them. Pressure difference is held constant to several kgf/cm by the pressure compensation valve 21, and oil pressure which is pressure-compensated is operated on the opening/closing oil routes 32 and 33 of the switching valve 28. When the switching valve 28 is closed, a leak hardly occurs in the opening/closing oil routes so as to adjust the flow rate by the throttle valve 22. Furthermore, the switching valve 28 is operated and the opening/closing oil routes 32 and 33 are communicated and therefore the large flow rate is caused to flow. When an opening/closing oil route which operates pressure almost equal to the pressure of the oil route 24 on the entrance side of the throttle valve 22 by interlocking it to the communication of the opening/closing oil routes to the spring room 39 of the pressure compensation valve is provided, the pressure compensation valve can be set to a non-operation state when the route is opened.
Patent JP-H08223143-A (JP)
Title: Method and device for diversity reception
Inventor: YATAGAI TETSUYA
IPC: H04L1/06
Filed: 1995-02-20
Abstract: PURPOSE: To perform diversity reception with a simple constitution. CONSTITUTION: Signals corresponding to levels or radio waves detected by detection circuits 7-1 to 7-n are obtained from radio waves received by plural receivers 4-1 to 4-n, and information of the receiver which outputs the signal having the highest level out of these signals is selected by a system selecting circuit 9. The selection result is stored in a storage circuit 10 by time slots. With the same time slot of the next frame, stored data is read out by time slots, and the output of the receiver which receives the radio wave of a transmission channel corresponding to thus data is selected and outputted by a system selecting circuit 6.
Patent JP-H0581026-A (JP)
Title: Rule extraction method and inference system
Inventor: HARADA YASUSHI
IPC: G06F9/44
Filed: 1991-02-26
Abstract: PURPOSE:To obtain the rule extraction method and inference system for extracting a specially appropriate rule in short period and for easily manufacturing it on a rule extraction method which automatically extracts a general rule from multiple concrete cases and on an inference system. CONSTITUTION:The attribute value of a corresponding case is inspected 11 in accordance with the priority of a previously decided attribute value as to the plural cases consisting of a premise part and a conclusion part. Then, the similarity of the attribute value is evaluated and the cases are classified 12 into case groups. A common attribute value being the common part of the attribute values of the respective cases in the classified case groups is obtained, and a part of information which the common attribute value has is omitted. Thus, the common attribute value is generalized 13 and the generalized common attribute value is converted into the rule 14. Thus, the appropriate rule can be extracted in short period of time by extracting the rule in accordance with the priority of the previously decided attribute valued.
Patent JP-H03233740-A (JP)
Title: Memory access device
Inventor: HATAKEYAMA KOICHI
IPC: G06F12/00
Filed: 1990-02-09
Abstract: PURPOSE:To attain the output of packets with the order of input pakets kept as it is by providing plural memory access means, a packet queue means, a distribution control means, and a collection control means. CONSTITUTION:Each of memory access means 111, 113 and 115 performs an access based on the memory access information included in a 1st packet X and outputs a modified 3rd packet Z. The 2nd packets Y including the transfer identification information are successively inputted to a packet queue means 102 and then outputted in the same order as the input order. A distribution control means 101 receives the packets X and Y and gives the packet X to one of those memory access means based on a prescribed distribution rule and gives the packet Y to the means 102. A collection control means 103 receives successively the packets Y from the means 102 and collects the packets Z from the memory access means that are designated by the transfer identification information included in the packets Y. Then the means 103 outputs these collected packets Z. Thus the packets are outputted with their input order kept as it is.
Patent JP-H01206388-A (JP)
Title: Plant operation training support device
Inventor: YOSHIMURA SADANORI
IPC: G09B9/00
Filed: 1988-02-15
Abstract: PURPOSE:To reduce the variance of an operation evaluation by evaluating whether a running operation which a trainee has executed is right or wrong by an operation evaluating device. CONSTITUTION:A running operation which a trainee has executed is collected, unified and summarized by an operation data collecting device 4 as operation data together with information related to a plant state, and also, evaluated based on operation evaluation knowledge which is stored in an operation evaluation knowledge base 6 by an operation evaluating device 7. When it is evaluated by the operation evaluating device 7 that the running operation which the trainee has executed is an error, it is analyzed by an error cause analyzing device 11, and based on an evaluation result, a cause analysis result and knowledge for a training course guide which is stored in a training course knowledge base 9, a training course corresponding to a characteristic of each trainee is guided by a training course guide device 10, and a training instructor is supported. In such a way, the variance of an evaluation against a running operation which the trainee has executed can be reduced.
Patent JP-H07239748-A (JP)
Title: Coordinate detection device
Inventor: AMAMIYA KUNIO
IPC: G06F3/041
Filed: 1994-03-01
Abstract: PURPOSE:To evade wrong coordinate detection by supplying a conductive panel with intermittent constant-potential power source to one conductive panel and intermittently charging or discharging the other conductive panel to the constant- potential power source in a 1st or 2nd period. CONSTITUTION:In the 1st or 2nd period, to one conductive panel, a specific DC voltage is applied and to the other conductive panel the intermittent constant-potential electric power (e.g. Vcc or ground potential) is given. Namely, the high potential (Vcc) is applied to the electrode 24 of the lower conductive panel 22 in the 1st period in the order of Vcc, a TR3, the electrode 24 of the conductive panel 23, the electrode 23 of the panel 22, a TR4j, and the ground, and low potential (0V) is applied to the electrode 23 of the panel 22. In the 2nd period, the high potential (Vcc) is applied to the electrode 26 of the lower conductive panel 22 in the order of the Vcc, TR1j, the electrode 26 of the conductive panel 22, the electrode 27 of the panel 22, a TR2j, and the ground, and the low potential (0V) is applied to the electrode 27 of the panel 22.
Patent JP-S62189146-A (JP)
Title: Manufacture of fiber reinforced rubber hose
Inventor: OGATA KAZUHIRO
IPC: B29C35/10
Filed: 1986-02-14
Abstract: PURPOSE:To manufacture a fiber reinforced rubber hose having a prominent quality with a high productivity by a method wherein an intermediate rubber layer, a fiber reinforced layer and an outer surface rubber layer are formed sequentially on the outer periphery of an inner surface rubber layer by specified methods respectively and the whole of them are vulcanized integrally in a final stage. CONSTITUTION:While an inner surface rubber layer 2 is formed on the outer periphery of a flexible mandrel 1 by extrusion, near infrared rays are directed to the outer periphery thereof, whereby the outer peripheral surface of the inner surface rubber layer is vulcanized or semi-vulcanized continuously. When the near infrared rays are directed to the outer periphery of the inner surface rubber layer 2 within the distance of 50cm from the filament of a lamp in this case, the center of the rubber layer arrives at the sufficient vulcanizing temperature of about 200 deg.C or higher within 3sec. A thin intermediate rubber layer is formed on the outer periphery of the inner surface rubber layer by extrusion; further, a fiber reinforced layer is formed on the outer periphery thereof and an outer surface rubber layer is formed by extrusion on the outer periphery of the fiber reinforced layer. Finally, the whole of them are vulcanized integrally in a vulcanizing pan 3. However, when a tension upon braiding the fiber reinforced layer is too high, the surface of the inner surface rubber layer is blasted off upon final integral calcanization and a part of the inner rubber layer is inflated out of the network of the fiber reinforcing layer; therefore, the tension upon braiding is restricted to 5kg or less.
Patent JP-H07240754-A (JP)
Title: Signal switching selecting method, signal switching selecting circuit and signal processor
Inventor: IMAI HIROSHI
IPC: H04L69/40
Filed: 1994-03-01
Abstract: PURPOSE:To confirm the normality of the switching to a 0-system or a 1-system and further, to perform a switching without short break by an extremely simple constitution. CONSTITUTION:A 0-system input signal S1 is fetched in the 0-system input port P1 of a memory 105 and a 1-system input signal S2 is fetched in the 1- system input port P2. The 0-system signal is outputted from an output, port P 4 and the normality is monitored in a cell monitoring part 109. The 1-system signal is outputted from an output port P5 and the normality is monitored in a cell monitoring part 110. The synchronizing state of a 0-system signal S91 and a 1-system signal S92 is monitored in a cell matching comparison part 111. When a 0-system/1-system switching signal S16 is imparted to a CPU113, the CPU confirms an alarm and the synchronizing state and imparts a switching request signal S17 for switching to the 0-system or the 1-system to an address generation part 106. An address signal S5 for reading the 0-system signal or the 1-system signal is generated and the signal is imparted to the port p 3 of the memory 105. The memory 105 outputs the 0-system or the 1- system signal as an active system signal S8.
Patent JP-S61189470-A (JP)
Title: Abnormality detecting method for corrosionproof layer of cable
Inventor: FUKAZAWA MASAKATA
IPC: G01R31/08
Filed: 1985-02-19
Abstract: PURPOSE:To monitor the abnormality of corrosionproof layers easily and precisely even under hot line state independently of a cable laying environment by earthing a metallic coat or the like of the cable and impressing a DC voltage on an internal electrode between the corrosionproof layers. CONSTITUTION:The Al coat 2 of an oil-containing cable 10 or the like laid in a conduit 9 is earthed, a DC voltage from a DC power supply 7 is impressed upon the electrode 4 between the inner and outer corrosionproof layers 3 and 5 and a current in a closed circuit consisting of these units is measured by an ammeter 6. The absolute resistance values of the layers 3, 5 are calculated from the measured result and compared with the resistance values measured immediately after the laying of the cable to detect the abnormality of the layers 3, 5. At the detection of abnormality, the electrode 4 is earthed under inactive line state, the earth of the Al coat 2 is released, a DC voltage is impressed on the Al coat 2 to measure the insulating resistance similarly, and if no difference is detected, it is decided that the layer 3 is normal and the layer 5 is abnormal. Even if the peripheral environment is in the dried state, the abnormality of the corrosionproof layers can be detected. If a make contact relay resistant to the earth capacity is inserted in the Al coat and a filter circuit for removing guide from a power line is inserted, measurement under the hot-line can be attained.
Patent JP-H08192136-A (JP)
Title: Garbage liquifaction apparatus
Inventor: TSUKUDA YASUMASA
IPC: B09B3/00
Filed: 1995-01-10
Abstract: PURPOSE: To reduce garbage treatment costs by a method in which dissolution liquid in a pressure container is circulated in convection, a heat exchanger for accelerating the dissolution of garbage and a decomposition tank for decomposing the dissolution liquid by a group of useful microorganisms are installed, and water of the dissolution liquid decomposed into water and carbon dioxide is recycled. CONSTITUTION: Garbage 2 treated by a group of useful microorganisms is fed into a garbage container 4 and dissolved in a pressure container while being agitated by convection of steam and hot water. In the process, dissolution liquid is introduced into a heat exchanger 13, and cooling water is passed through the heat exchanger 13 by a cooling water pump 14 so that the dissolution liquid is circulated between the heat exchanger 13 and a garbage treatment apparatus 3 in convection to accelerate the dissolution of the garbage 2. When the dissolution is completed, a valve 7 is opened to supply the dissolution liquid to a liquid storage tank 15, and the dissolution liquid is sent to a decomposition tank 17 by a liquid sending pump 16.  The dissolution liquid is decomposed into water and carbon dioxide, and water is stored in a water storage tank 6 to be used as k circulating water for the garbage treatment apparatus 3 and a boiler 12 and cooling water for the heat exchanger 13.
Patent JP-H10218943-A (JP)
Title: Production of (meth)acrylate resin
Inventor: KOJIMA SHIRO
IPC: C08F220/28
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a (meth)acrylate resin which can be used for e.g. transparent acrylic sheets excellent in transparency and impact resistance, artificial marbles excellent in water resistance and decorativeness or pressure-sensitive adhesives capable of adhering to polyolefins. SOLUTION: A mixture comprising 0.5-30wt.%, based on the total mixture, organic compound having at least two (meth)acryloyl groups in the molecule and having a molecular weight of 600 or above and an alkyl (meth)acrylate is radical-polymerized.
Patent JP-2000229068-A (JP)
Title: Visual axis detecting method and instrument therefor
Inventor: HONGO HITOSHI
IPC: G06F3/0346
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an instrument for detecting a visual axis with the simple constitution. SOLUTION: A user is images by a camera 1, and a visual axis detecting part 3 judges whether or not the light irradiated from a monitor 5 is reflected on an iris part of an eye of the user to detect that a visual axis of the user turns in the direction of the monitor 5 when the irradiating light from the monitor 5 is reflected on the iris part. The visual axis detecting part 3 detects that the visual axis of the user turns in the direction other than the monitor 5 when the light irradiated from the monitor 5 is not reflected on the iris part of the eye of the user.
Patent JP-S60177079-A (JP)
Title: Coating composition
Inventor: SAITOU NOBUHIRO
IPC: C09D183/04
Filed: 1984-02-23
Abstract: PURPOSE:To provide the titled composition giving a coating film having excellent surface hardness, etc. to plastics, etc., by compounding a specific organosilanetriol with colloidal silica, an aliphatic alcohol, an alkali metal fatty acid salt, an aprotic polar solvent, etc. at specific ratios. CONSTITUTION:The objective composition can be produced by compounding (A) 5-45pts.wt. of an organosilanetriol of formula RSi(OH)3 (R is univalent hydrocarbon group) and/or its partial condensate with (B) 45-5pts.wt. of colloidal silica, (C) 40-60pts.wt. of a solvent (e.g. containing ethylene glycol monoethyl ether acetate) containing a 1-4C aliphatic alcohol (e.g. isobutyl alcohol), (D) 0.3-1.2pts.wt. (based on 100pts.wt. of the mixture of the components A and B) of an alkali metal fatty acid salt (e.g. potassium acetate) and (E) 3-12pts.wt. (based on 100pts.wt. of the mixture of the components A and B) of an aprotic polar solvent (e.g. THF).
Patent JP-S54123832-A (JP)
Title: Measuring unit for ghost delay time
Inventor: USUI AKIRA
IPC: H04N5/21
Filed: 1978-03-17
Abstract: PURPOSE: To enable to measure the ghost delay time easily and accurately, by constituting the circuit with gate pulse generation circuit etc.  
     CONSTITUTION: The input video signal 1 is differentiated 2 and distributed to the gate circuits 3 and 4. On the other hand, when vertical and horizontal output pulse is fed respectively to the terminals 5 and 6, the gate pulse generating circuit 7 produces the gate pulse which conducts the circuits 3 and 4 under required conditions, and the circuit 3 outputs the differentiation signal for only the main signal and the circuit 4 develops that for only the ghost signal. Further, the output (C) passed through the circuit 8 for treating the ghost signal of output of the circuit 4 and the output of the circuit 3 are added 9, outputting the signal (D). Since the signal (E) which changes its pulse width according to the ghost delay time is obtained when T.FF circuit 10 is triggered at the leading of the signal (D), this is integrated with the integration and indication circuit 11 and the ghost delay time is indicated with the DC voltage obtained by integrating the signal (E) on the meter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0694086-A (JP)
Title: Assembling method for differential gear
Inventor: HACHISUGA KIMIO
IPC: F16H48/11
Filed: 1991-01-31
Abstract: PURPOSE:To provide an assembling method capable of shortening the quality inspection process of a gear at the time of assembling this differential gear or the constituent parts of a power transmission mechanism for vehicles. CONSTITUTION:A gear shaft pivotally supporting a gear is temporarily pressed in a carrier body and, after this carrier body is assembled in a case, torque is inputted through a carrier body, and friction torque at the time of rotation of the carrier body and rotational lost motion around a shaft are measured. 'linen, as to such a work that both are within the specified reference value, the gear shaft aforesaid is regularly pressed in the carrier body. With a suchlike assembling method, necessity of inspection for each gear simple falls into disuse so that those of inspection and assembling processes are sharply reducible.