baber/WOPTO huggingface dataset:
Patent JP-S62187795-A (JP)
Title: Method of dehydrating brown coal
Inventor: KAMEI TAKAO
IPC: C10L9/08
Filed: 1985-10-07
Abstract: PURPOSE:To dehydrate brown coal in excellent percentage dehydration with a reduction in the construction cost of a device, by separating an autoclave from a condensate tank in the step of temperature elevation and successively and repeatedly dehydrating brown coal through satd. steam dehydration. CONSTITUTION:There are provided a group of autoclaves constructed so that satd. steam dehydration is batchwise conducted by placing brown coal in the inside thereof and successively repeating the steps of temp. elevation, pressure reduction and discharging and charging of coal [e.g., autoclaves 1a-1d (hereinafter abbreviated as 'A-1a-1d')]. For example, the boron coal is dehydrated as follows. Steam is transferred from A-1a of which the temp. elevation was completed. by opening valves 8, 11 to preheat A-1b. Hot water is fed from a condensate tank 3a (hereinafter abbreviated as 'C-3a') in which the receiving of hot water was completed into the preheated A-1b to further preheat A-1b and then discharged as waste water through a valve 13. meanwhile, superheated steam is fed from an external steam source 14 into A-1b to heat A-1b and then introduced through valves 11', 8' into A-1c to heat A-1c. A valve 12' is opened to lead the hot water thus generated to C-3b. Similarly, A-1b is heated to complete the step of temp. elevation, followed by practice of the step of the pressure reduction and the step of discharging coal.
Patent JP-S60115827-A (JP)
Title: Knocking detection device
Inventor: YAMAGUCHI HIROSHI
IPC: G01M15/00
Filed: 1983-11-29
Abstract: PURPOSE:To prevent an erroneous judgement by providing a means for extracting two integral values, a means for storing two extracted integral values, and a means for calculating the ratio from said two integral values stored in the storing means. CONSTITUTION:A knocking detection device is composed of a vibration detecting means 30 for detecting vibration of an internal combustion engine, a means 35 for separating a knocking frequency vibration component from the detected output of the detecting means, an integral means 40 for integrating separated high-frequency vibration components, a means 50 for storing extracted two integral values, a calculating means for calculating a ratio from said two integral values stored in the storing means, and a means 60 for reading out a knocking judgement reference value corresponding to a ratio of said integral values set relating to revolution numbers of said internal combustion engine. Thereby, the erroneous judgement due to the vibration other than the knocking can be prevented.
Patent JP-H0387782-A (JP)
Title: Board write recording device
Inventor: KOBEGAWA MINORU
IPC: G09F11/26
Filed: 1989-08-31
Abstract: PURPOSE:To easily enlarge a display part in a single line image forming direction by moving a recording medium in a direction parallel with the single line image forming direction in the display part. CONSTITUTION:As for the way the recording medium 10 is wound around each roller, the recording medium 10 is lowered from an upper carrying roller 1, reversely rotated by 180 deg. at a lower roller 2, wound around a slant roller 3, horizontally moved and wound around a left carrying roller 5, afterward, moved right to a right carrying roller 6 and wound around an inclined roller 4. Therefore, a distance between the left and light carrying rollers 5 and 6 can be freely extended by the parallel movement of the rollers 5 and 6. Thus, without changing the size and positional relation of a developing unit 20 and an electrode unit 30, the display part 12 can be easily enlarged in the single line image forming direction on the recording medium 10.
Patent JP-H1049497-A (JP)
Title: Electronic equipment
Inventor: SAWANO TADAHISA
IPC: G06F1/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce cost of electronic equipment by forming a cover in the irreducible minimum. SOLUTION: The electronic equipment is structured in such a way that a cover 6 turnably linked with equipment body 1 by a linking pin 7 covers a liquid crystal display panel 3 with a first input part of a key input part 2 is exposed. The liquid crystal display panel 3 is protected from impact or flaw by the cover 6. The cover 6 is formed in the irreducible minimum. A leg 13 projecting downward of the equipment body 1 when the cover 6 is opened is provided on a terminal part of the cover 6. When the cover 6 is opened and used, a leg 13 is placed on a mounting surface by inclining the equipment body 1. As the result, the operability of the key input part 2 is improved.
Patent JP-H0271983-A (JP)
Title: Traveling robot
Inventor: UEMURA TADASHI
IPC: B25J9/00
Filed: 1988-09-06
Abstract: PURPOSE:To set a fetched work at the vertical position apart enough from a working machine and to prevent the interference with the working machine by engaging the upper arm and the main body of a traveling robot with a cam follower and circular cam groove so as to move to the front and back simultaneously with raising and lowering the upper arm between the vertical position and horizontal position. CONSTITUTION:The main body 20 and upper arm 40 traveling along a work machine M and so on are engaged by a cam follower and circular cam groove so as to move fore and aft simultaneously with raising and lowering the upper arm 40 between the vertical position and horizontal position by the movement of the piston rod of the hydraulic cylinder 23 provided on the main body 20. By moving this cam follower (rotary center of the upper arm) fore and aft between the vertical position and horizontal position, the fetched work can be set at the position apart enough from the work machine M and the interference of the space with the work machine M can be prevented. Moreover, the state of the work is reversed 90 deg. by refracting a fore arm 60 to the upper arm 40 of the horizontal position and it can be fitted to an angle plate.
Patent JP-2001053606-A (JP)
Title: Pll synthesizer circuit
Inventor: KANAYAMA HIROYOSHI
IPC: H03J7/18
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To speedily vary the output frequency of a PLL synthesizer circuit. SOLUTION: For frequency variation, a VCO(voltage-controlled oscillator) 6 is controlled by a control system of a subordinate charge pump circuit 13 and it is decided whether or not the difference between pieces of frequency division data before and after the variation is within a specific range. When the difference is not in the specific range, the time constant of a loop filter 5 is made small and the loop filter 5 is forcibly charged in a charge time Tc1 proportional to the difference between the frequency division data. If the difference is still not in the specific range, the difference between the frequency of the VCO 6 and the frequency division data is found and a charge time Tc2 is found from the difference and the last frequency variation quantity of the VCO 6 to charge the loop filter 5.  Then the time constant of the loop filter 5 is made large after the frequency control over the VCO 6 is completed.
Patent JP-H07196412-A (JP)
Title: Herbicidal composition for paddy field
Inventor: IWASAKI YASUNAGA
IPC: A01N37/22
Filed: 1994-09-19
Abstract: PURPOSE:To obtain a herbicidal composition for paddy field capable of manifesting high effects in a small dose of a chemical by ultrahigh synergisms and precisely controlling important weeds in the paddy field for a long period by treatment at a time. CONSTITUTION:This herbicidal composition for paddy field contains (A) a furobenzopyran derivative expressed by the formula [R1 is a lower alkyl; R2 is a (halogen-substituted) lower alkyl, lower alkoxy or a halogen; R3 is a (halogen-substituted) lower alkyl, a lower alkoxy, a halogen, phenoxy or benzyloxy; R4 is H or a lower alkyl; (m) and (n) each is 0-4], e.g. (2R,3S,3aS,9 bR)-2-ethyl-3-(2-fluorobenzyloxy-3,3a,5,9b-tetrahydro-2H-furo[3,2-c][2 ]benzopyran and (B) alpha-(beta-naphthoxy)propionanilide in an amount of 1-100 pts.wt. based on 1 pts.wt. ingredient (A). The composition is effectively used in all the treating methods such as water-logged soil, soil, soil layer mixing and foliar application treatments, and the use thereof in the water-logged soil treatment is particularly preferred.
Patent JP-2001046414-A (JP)
Title: Bed for traction therapy
Inventor: TSUJIMOTO TAKAO
IPC: A61F5/042
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a bed for traction therapy capable of warming the waist more effectively and having a sufficient therapeutic effect and safety. SOLUTION: This bed comprises an upper back mat 1 and a slide mat 2, both placed on a bed frame 3. The sides of both mats 1, 2 in contact with each other are shaped so that the side of the mat 1 is projecting while the side of the mat 2 is recessed, so that the projecting side fits into the recessed side. A warming part D is placed in the projecting part of the mat. Thus, traction therapy can be performed which makes it possible to sufficiently warm the waist which is desired to be warmed to provide a full therapeutic effect while also ensuring safety.
Patent JP-S59112332-A (JP)
Title: Transmitting device of data
Inventor: YABUUCHI MASAMI
IPC: G06F13/38
Filed: 1982-12-20
Abstract: PURPOSE:To transmit data from a terminal equipment to a center without using an arithmetic processor as the terminal equipment by using a timing controlling circuit. CONSTITUTION:When a power supply is turned on, a keyboard/display interface K/D.LSI2 is set to a switch information reading mode and waits for an INT signal. When keys on the keyboard 1 are depressed and then a switch is pressed again, the 1st and 2nd data are stored in a buffer of the K/D.LSI2. If a busy signal inversion BUSY is not applied from the center at the point, a D input is applied to an FF12 and a Q output is generated. The Q output triggers a multivibrator 18, sets a transmission waiting time timer T and applies a read signal inversion RD to the K/D.LSI2. Consequently, the originally keyed data which are stored in the buffer 7 of the K/D.LSI2 are read out from data buses DB0-DB7.
Patent JP-S59114026-A (JP)
Title: Continuous manufacture of thermosetting resin plate
Inventor: NODA MASAYUKI
IPC: B29C57/00
Filed: 1982-12-20
Abstract: PURPOSE:To improve the accuracy of plate layer and at the same time prevent voids from generating by a method wherein plates are coated and impregnated with thermosetting resin and deaerated in a heated vacuum chamber and more than one sheet of plate are put one on another in order to continuously be molded under heat and pressure. CONSTITUTION:More than one sheet of continuous base material is coated and impregnated with thermosetting resin in fused or powdered state and, after that, deaerated in a heated vacuum chamber. Next, more than one sheet are put one on another and continuously molded under heat and pressure in order to manufacture a thermosetting resin plate. Epoxy resin, polyester resin or the like is employed as said thermosetting resin. Glass cloth, organic fiber cloth or the like is employed as a base material. The heating temperature in the heated vacuum chamber is 40-170 deg.C, preferably 80-140 deg.C. The desirable treating time in the vacuum chamber is 10sec or less.
Patent JP-H0968854-A (JP)
Title: Illumination device for image exposure and image forming device
Inventor: AZUMAGUCHI TERUAKI
IPC: G03B27/54
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To effectively prevent and irregularity in the amount of emission light due to the use of transparent resin and to ensure uniform image exposure, in an image exposure light emission device composed of a spherical light source and a linear optical transmission tube attached to the light source, the optical transmission tube being made of the transparent resin. SOLUTION: The image exposure light emission device composed of a light source part 1 with the spherical light emission lamp 6, and the optical transmission tube 2 connected to the light source part 1, and it carries out image exposure by emitting light through the transmission tube 2. In this image exposure light emission device, the optical transmission tube 2 is made of the transparent resin whose light transmittance is 90% or more, and a white reflection layer 10 extending in the direction of the transmission tube 2 is formed on the face of the transmission tube 2 which is situated substantially opposite to the direction of the light emission by the optical transmission tube 2 and also it becomes gradually wider toward its front end from the light source part 1.
Patent JP-S6379498-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: SUZUKI ATSUYUKI
IPC: H04Q9/00
Filed: 1986-09-24
Abstract: PURPOSE:To supervise respective states on a successively generated state change as well by forming and transmitting the waveform of a pulse duration according to the number of the state changes. CONSTITUTION:Signal converting circuits D1, D2... detect the state changes of the same types of supervisory items of respective slave stations to send them. When, for instance two multiple state changes of input signals B11-B1N are detected, in a state change storing circuit R1, two bits among (n) bits are '1' and others are '0'. The symbol is set to a register R2 through a counting circuit C. The decoder DC of a next stage defines a gate corresponding to the counted value 2 of AND gate groups to be '1' and others to be '0'. Thereby, the output of the pulse duration P2 corresponding to the number of the state change is obtained, it is sent to a master station TM2 through a repeater station TM1. In the master station TM2, this signal is received to issue an alarm and print the name of the station and the item of the failure in a printer as necessary.
Patent JP-H04108033-A (JP)
Title: Sunshade for vehicle
Inventor: OSADA KAZUO
IPC: B60J11/00
Filed: 1990-08-25
Abstract: PURPOSE:To obtain a lightweight sunshade which can be used as a cargo bed and which has a low wind resistance during unning, by providing an retractable frame to a base section which can be secured to the roof of a vehicle, and by laying wind-up type sheets on one of them. CONSTITUTION:The base section 10 of a vehicle sunshade is composed of two side frame parts 12 which are laid in parallel with each other in the longitudinal direction, three crossbars 14 laid therebetween, a first sheet 20a incorporating first and second spools which are rotatably attached to the base section, and a second sheet 20b having its cylindrical storage body 18a and a second cylindrical storage body 18b which are secured to the base section 10. Meanwhile, a frame 22 is composed of two side frame parts 26 which are laid longitudinally in parallel with each other, a first fixing part 24a and a second fixing part 24b which are disposed therebetween. The first and second sheets 20a, 20b are extended by pulling the frame 22 from the base section 10 so as to cover the window parts and the roof section of the vehicle therewith.
Patent JP-S61100604-A (JP)
Title: Apparatus for inspecting surface
Inventor: YOSHIDA HAJIME
IPC: G01N21/84
Filed: 1984-10-24
Abstract: PURPOSE:To make it possible to perform inspection and the exclusion of an inferior product without obstructing feeding, by simultaneously picking up images of a plurality of conveyed objects to be inspected and applying inspection processing to the image signals thereof in synchronous relation to the movement of the objects to be inspected and the outputting the judge signals thereof while shifting the same in synchronous relation to the movement of the objects to be inspected. CONSTITUTION:A video camera 3 is arranged so as to simultaneously pick up the images of a plurality of three-dimensional objects 2 to be inspected conveyed by a conveyer 1 and each object 2 to be inspected is rotated almost once during the passage thereof through the visual field of the camera 3. One pulse signal is inputted to an inspection apparatus 5 and a shift register 8 from a light receiver 7B every when each object 2 to be inspected passes and the inspection apparatus 5 inspects the video signal from the camera, for example, at three positions 2n, 2n+1, 2n+2 in synchronous relation to the video signal and output a judge signal to the shift register 8 in parallel. This judge signal is shifted in synchronous relation to the above mentioned pulse signal in the shift register 8 to be outputted to an output terminal 80. An exclusion apparatus 9 is driven by the signal of the output terminal 80 and excludes an inferior product to an excluding conveyer 10.
Patent JP-H10139732-A (JP)
Title: Optically active tartaric ester and its production
Inventor: SATOU HARUYO
IPC: C07C67/08
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a raw material to prepare an optically active secondary alcohol used as an important raw material for medicines and agrochemicals by a highly selective and commercially simple method using a tartaric acid derivative anhydride and a racemic secondary alcohol as the feedstocks. SOLUTION: This tartaric ester shown by formula III is produced by reacting a tartaric acid derivative anhydride of formula I (R<1> and R<2> are each a 1-4C alkyl, phenyl, etc.) with a racemic secondary alcohol of formula II (R<3> and R<4> are each a 1-4C alkyl, phenyl, etc.) in the presence of a Lewis acid catalyst. The Lewis acid to be used is preferably iron chloride in terms of operability, wherein its quantity to be used is 0.01-20mol%, preferably 0.1-10mol% based on the compound of formula II. The reaction temperature is 0-150 deg.C, preferably room temperature to 120 deg.C.
Patent JP-S60118484-A (JP)
Inventor: SUGIYAMA KENGO
IPC: B25J9/10
Filed: 1983-11-30
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-S61103001-A (JP)
Title: Hydraulic control device
Inventor: TADA TATSUMI
IPC: F15B11/05
Filed: 1984-10-26
Abstract: PURPOSE:To prevent a poppet valve on meter-out side from being left open by providing a passage for draining pressure in a control signal take-out port on a pilot piston in a pilot valve. CONSTITUTION:A pilot piston 37 disposed in a pilot valve 34 is provided with a passage 37a for draining pressure in a port 34b taking out a control signal for a poppet valve 31 on meter-out side. In this arrangement, when the pilot piston 37 is located at a neutral position, a port 34b taking out a counterbalance signal is connected to the drain, so that when the pilot piston 37 is located at the neutral position, a counterbalance signal is '0'. Accordingly, the poppet valve 31 on meter-out side is prevented from being left open.
Patent JP-H10158379-A (JP)
Title: New polycarbonate polymer
Inventor: OGAWA NORIYOSHI
IPC: C08J5/18
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer useful as any molding material or a raw material for polymer alloys, by introducing specific grafted polysiloxane structure into its recurring unit so as to exhibit excellent releasability, water repellency, fluidity and wear resistance. SOLUTION: This polymer as a polycarbonate polymer 0.3-2.0dL/g in intrinsic viscosity [η], is obtained by reaction of a mixture of (A) a compound of formula I [R<1> is a (substituted)1-7C alkyl, a (substituted)6-12C aryl, a (substituted)7-17C aralkyl(Z), etc.; X is the same as R<1> or hydroxyphenyl-contg. organic group(M), the number of Ms is 2-3 in the molecule on average; (n) is 2-1,000] and (B) a compound of formula II [R<2> to R<7> are each H, a halogen or same as R<1> ; Y is a group of formula III (R<10> and R<11> are each same as R<1> except Z, etc.), S, O, etc.] so that the component A accounts for 0.01-20mol% of the whole mixture with (C) a carbonic ester-forming compound.
Patent JP-S6466768-A (JP)
Title: User control/group control processing system
Inventor: NAKAJIMA TOSHIO
IPC: G06F21/62
Filed: 1987-09-08
Abstract: PURPOSE:To realize the flexible control of the follower groups and users and at the same time to avoid the improper control, by controlling each group in a hierarchical tree structure. CONSTITUTION:The control power to a user U1 is given to a controller M11 of a relevant group G11, a controller M10 of a higher rank group G10, and a controller M00 of a group G00 higher than the group G10 respectively via a higher rank group controller check processing part 13. At the same time, a controller M20 of a group G20 belonging to another series is inhibited from controlling the user U1. In case, a user U2 of the group G20 is shifted to the group G11, the shift to be carried by the controller M00 is allowed via the check of an intersecting point check processing part 14. While said shift to be carried out by a controller M10, for example, is not allowed.
Patent JP-H0886962-A (JP)
Title: High variable-power zoom lens
Inventor: OSADA HIDEKI
IPC: G02B15/20
Filed: 1994-09-20
Abstract: PURPOSE: To restrain magnification chromatic aberration small over an entire area for zooming. CONSTITUTION: This lens is constituted of a positive first group Gr1, a negative second group Gr2, a positive third Gr3, and a negative fourth group Gr4 in order from an object side; and the first to fourth groups Gr1 to Gr4 move, so that an interval d5 becomes wide, the interval d9 becomes narrow, and the interval d19 becomes narrow in the case of zooming from a wide end W to a telephotographic end T. The third group Gr3 is constituted of the two groups of a negative front group Gr3F and a positive rear group Gr3R in order from the object side, the front group Gr3F is constituted of a positive lens and a negative lens, and the conditional expressions of 1<T3 (T3 : interval between the front group and the rear group), and ν+<ν- (ν+: the Abbe number of positive lens among front group, ν-: the Abbe number of negative lens among front group) are satisfied.
Patent JP-H0390924-A (JP)
Title: Key input device
Inventor: ONO TAKASHI
IPC: G06F3/023
Filed: 1989-09-01
Abstract: PURPOSE:To attain the simple and inexpensive structure of a control system for a key input device by enabling a control means to select and execute the functions more than the number of keys with the input of the key input codes and also to produce the key input codes different in accordance with the opening/closing of a cover member against the depressing of keys of the same keyboard. CONSTITUTION:When a user depresses a key on a keyboard, the key information is inputted to a key code encoder 2 via a key matrix circuit 5. Then a 7-bit key code is outputted in accordance with the key information. In addition, the data of 0 or 1 is outputted in response to the opening or closing state of a cover 7. A latch circuit 4 added one bit of the sensor output to 7 bits of the key code and outputs these bits in a prescribed format. Thus it is possible to attain many input functions with a limited number of keys and to decrease the misoperations with a simplified operation. Simultaneously, a simple and inexpensive structure is obtained for a control system.
Patent JP-H06342596-A (JP)
Title: Antinoise and automatic standby memory structure
Inventor: PASCUCCI LUIGI
IPC: G11C11/409
Filed: 1992-07-31
Abstract: PURPOSE: To prevent noise from generating from an output switching and not to produce an error in read data by providing a transition detection circuit and a dummy chain block. CONSTITUTION: A dummy chain block consists of a dummy DEC (D-DEC), a dummy memory matrix D-WL and a dummy sense amplifier D-SA circuit block. A transition detection circuit ATD detects signal transition from an input and a control circuit ADD-BUFF, generates its pulse and makes a dummy chain DWL which reproduces transmission delay of a signal that passes through a matrix WLi of a memory cell usable by means of a reset signal. Then, it transfers a generation pulse through the dummy chain DWL which is made to be usable, generates a 2nd pulse which can make an extract data output storage circuit OL usable and makes the dummy chain DWL which is made to be usable unusable.
Patent JP-S6379660-A (JP)
Inventor: ARAKI HISAO
IPC: A61L9/01
Filed: 1986-09-22
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。