baber/WOPTO huggingface dataset:
Patent JP-H10113664-A (JP)
Title: Sterilized water having high electron activity
Inventor: OGAWA TOSHIO
IPC: C02F1/46
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a sterilized water which is harmless and safe to the human body when used in the agricultural, medical, veterinary, stockbreeding, food processing and environmental sanitation fields and capable of being produced at a low cost. SOLUTION: An aq. soln. admixed with a small amt. of such an electrolyte as sodium chloride, potassium chloride and calcium chloride is electrolyzed in an electrolytic cell having a diaphragm to generate electrolytic water as the sterilized water. The sterilized water is harmless to the human body with the sterilzing power secured by the oxidation-reduction potential and has a high electron activity.  Further, the sterilized water contg. <=30ppm residual chlorine, harmless to the human body, having >=0.95V oxidation-reduction potential, with the sterilizing power secured by the oxidation-reduction potential and having a high electron activity or further the sterilized water contg. <=30ppm residual chlorine, harmless to the human body, having >=16 electron activity pe >=0.95V oxidation-reduction potential), with the sterilizing power secured by the electron activity (oxidationreduction potential) and having a high electron activity is also provided.
Patent JP-H02790-A (JP)
Title: Production of 7-(2-(2-aminothiazol-4yl)-2-hydroxyiminoacetamide)-3-cephem compound
Inventor: SAKANE KAZUO
IPC: A61K31/545
Filed: 1988-12-28
Abstract: PURPOSE:To industrially and advantageously obtain the subject compound by reacting a 7-amino-3-cephem compound, reactive derivative thereof or salt thereof with a specific compound or salt thereof and eliminating acyl group in a specific position of the resultant compound. CONSTITUTION:For example, a 7-amino-3-cephem compound expressed by formula I [R<1> is organic group; R<2> is (protected)carboxy] is reacted with a compound expressed by formula II (R<3> is acyl; X is halogen) in a solvent such as water or acetone under cooling at ordinary temperature to afford a compound expressed by formula III. Then acyl group of R<3> of the resultant compound expressed by formula III is eliminated, e.g., by hydrolysis using an acid such as formic acid in an organic solvent such as methanol to provide the aimed compound expressed by formula IV.
Patent JP-2000163907-A (JP)
Title: Disk cartridge
Inventor: IKEBE MASARU
IPC: G11B23/03
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To improve reliability in handling a disk-like cartridge (disk) by providing in the case a mechanism for opening and closing the cover that moves in the direction opposite from the shutter, making the handling easy and safe in taking out and inserting the disk, and also making the closed state of the cover recognizable with a mechanism for preventing and detecting the error in insertion, a mechanism located in the recording and reproducing device. SOLUTION: In a disk cartridge provided with a groove 41, into which an erroneous insertion preventing and detecting member (not shown) in the recording/reproducing device is inserted, on one sidewall of the case on the shutter 5 side opposite from the disk take-out port 15; a sidewall, e.g. a sliding member 31, that slides on a guiding groove 24 formed on the inner face of both left and right sidewalls of the case, is provided in a cover 3, with a part of the outside wall of the guiding groove 24 notched and communicated with the erroneous insertion preventing groove 41, thereby making the sidewall of the cover constitute the bottom wall 31 of the groove 41 under the closed state of the cover 3, and providing the function of detecting such closed state for the error in insertion, preventing and detecting mechanism located in the recording and reproducing device.
Patent JP-H02229550-A (JP)
Title: Carrier of exhaust gas furifying catalyser reactor vessel
Inventor: YURUGEN BAIERU
IPC: B01D53/86
Filed: 1989-12-22
Abstract: PURPOSE: To prevent waveform bands from nesting each other in adjacent positions by forming corrugated portions to a shape that the top surface facing the outer side of these portions are contiguous with the top surface of the adjacent bands. CONSTITUTION: The carrier is formed by winding the metallic bands 1, 1'. The metallic bands are spirally wound up in a direction shown by an arrow 37 in a suitable position. The bands are provided with the positions 2, 3, 4, 5 where the bands are contiguous with each other. The bands are formed with the corrugated shapes respectively having nearly trapezoidal cross sections. These corrugated shapes are so formed as to extend diagonally at an angle d with the longitudinally axis. The band 1' is arranged to be twisted 180 deg. about the longitudinal axis forming a symmetrical axis with the band 1 and is wound up as it is together with the band 1. The wave fronts of the bands 1, 1', therefore, cross each other and prevent the bands from nesting each other in the adjacent positions, thereby improving permeability.
Patent JP-H10158412-A (JP)
Title: Production of clay composite
Inventor: USUKI ARIMITSU
IPC: C08L29/04
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To enable a clay mineral to be homogeneously dispersed in a vinyl alcohol copolymer and obtain an easily moldable clay composite by heating a vinyl alcohol copolymer contg. a clay mineral to give a melt and adding water to the melt during the above heating or during kneading after the above heating. SOLUTION: This clay composite is produced by a process comprising a heating step for heating a vinyl alcohol copolymer contg. a dry clay mineral to give a melt, a kneading step for kneading the melt, and a water addition step for adding water to the melt. The water addition step is conducted during the heating step or during the kneading step. For instance, a vinyl alcohol copolymer 910 and a dry clay mineral 920 are charged into a cylinder 9 of a twin-screw kneader 1l, kneaded, and heated with a heater 93 into a melt. Then, water 950 is forced into the melt through a forced water inlet 952. Pref. 10 pts.wt. or lower water and 0.1-30 pts.wt. clay mineral are used per 100 pts.wt. copolymer.
Patent JP-2000153249-A (JP)
Title: Waste reclaiming treatment site
Inventor: TAKEDA SHINICHI
IPC: B09B1/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent filthy water from flowing to outside a reclaiming area by making lowest the center of a bottom part thereof and making the periphery thereof a slope spreading outward as it goes upward, arranging water collecting pipes radially from the lowermost part, providing water barrier sheets independently every prescribed section, making the outer edge of the treatment side in the shape of a polygon in plan view. SOLUTION: A bottom part 1 of a damping part for garbage and others is formed into a slope 2 gradually spreading toward the outside from the center, and the perimeter of the bottom part is also formed into a slope 4 gradually expanding toward the outside. In the bottom part 1, water barrier sheets of double structure are laid independently every prescribed section. On the front and rear sides of the water barrier sheets, water collecting pipes 3 with branch pipes 8 are arranged. From arbitrary places on a road 6 provided on the perimeter, garbage is damped. A water collecting pit 5 of the central part is used as a foundation for a cover such as a roof. By making the outer edge have the shape of a polygon in plan view, effective constitution can be made when the reclaiming sites of the same shape are provided adjacent to this site.
Patent JP-H08165228-A (JP)
Title: Liquid composition for oral cavity application
Inventor: IMAOKA KIYOHIKO
IPC: A61K8/00
Filed: 1994-12-12
Abstract: PURPOSE: To obtain a liquid composition for oral cavity application, free from disagreeable taste, stickiness and stimulation originated from surfactants and giving good refreshing feeling by adding a menthol glycoside to a liquid oral cavity composition containing a nonionic surfactant. CONSTITUTION: A nonionic surfactant is used as a solubilizing agent for a liquid composition for oral cavity application compounded with an oil-soluble perfumery component represented by peppermint oil and l-menthol. The liquid oral cavity composition containing a nonionic surfactant is incorporated with one or more kinds of menthol glycosides of formula (R is a residue of a monosaccharide or an oligosaccharide) to prevent the oily after-taste and stickiness characteristic to the surfactant and suppress the stimulation on mucous membrane. The monosaccharide or oligosaccharide of the menthol glycoside of formula is preferably maltose. The compounding amount of the menthol glycoside is preferably about 0.1-3% of the total composition. The amount of the nonionic surfactant is preferably about 0.05-2%.
Patent JP-H11150498-A (JP)
Title: Radio communication system
Inventor: GESHIRO MAMORU
IPC: H04B7/15
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To ensure highly reliable data transmission, at the occurrence of an error in an outgoing channel in a stellite incternet system. SOLUTION: Each of satellite reception installations 4A, 4B is provided with an error rate monitor means 41a that monitors the error rate of each satellite channel 2 and generates a request of switching an outgoing satellite channel 2 into an outgoing ground channel 6, when the error rate exceeds a prescribed value and generates a request for restoring an outgoing ground channel 6 into the outgoing satellite channel 2, when a prescribed condition is established after switching. A router 31a of a satellite transmission installation 3 selects the outgoing ground channel 6 or the outgoing satellite channel 2, depending on the request of the error rate monitor means 41a.
Patent JP-H04206124-A (JP)
Title: Manufacture of electron emission element
Inventor: KANNO TORU
IPC: H01J1/30
Filed: 1990-11-28
Abstract: PURPOSE:To simply control an emitter shape and easily improve the production field of the element by forming an emitter pattern by the lifting-off of a resist in forming the emitter. CONSTITUTION:An insulating layer 12 and a metal layer 13 are formed on an insulating substrate 11, and a resist layer 14 is formed in a given pattern on the metal layer 13. The layer 13 is side-etched with the layer 14 as a mask, and then the layer 12 is side-etched with the layer 13 as a mask. Metal layers 15 are formed from the upper side of the layer 14. Electron emission elements can be obtained, in which the metal layer 15 on the substrate 11 is made an emitter and the metal layer 13 on the insulating layer 12 is made a gate electrode, by eliminating the layer 14 together with the layer 15 on the layer 14.
Patent JP-H0427276-A (JP)
Title: Video signal processor
Inventor: KINUGASA NORIHIDE
IPC: H04N9/45
Filed: 1990-11-28
Abstract: PURPOSE:To realize the video signal processing circuit being suitable for the integrated circuit conversion by configuring a phase locked loop by a VCO whose fundamental oscillation frequency is determined by a crystal resonator, and a horizontal synchronizing signal locking circuit for comparing the phase of a horizontal synchronizing signal and the phase of an output signal of the VCO. CONSTITUTION:A fundamental oscillation frequency of a VCO 12 is determined by a crystal resonator 11. According to a standard of a PAL system, it is shown by f1=(1135/4)fH+(fU/2). In this regard, fU denotes a frequency of a vertical synchronizing signal. By a clock thinning-out circuit 16, a clock pulse corresponding to fU/2 is thinned out from an output signal f1. An output signal of the thinning-out circuit 16 is subjected frequency division by a 1/1135 frequency dividing circuit 17, and supplied to one input terminal of a phase comparing circuit 18. A horizontal synchronizing signal fH is subjected to frequency division by a 1/4 frequency dividing circuit 19, supplied to the other input terminal of the phase comparing circuit 18, phases of two input signals are compared, and in accordance with a phase difference of both the input signals, an oscillation frequency of a voltage control oscillation circuit 12 is controlled. In such a way, in a state that the phases of both the signals coincide completely with each other, the loop is locked.
Patent JP-H05145870-A (JP)
Title: Television receiver
Inventor: WADA TSUTOMU
IPC: H04R5/02
Filed: 1991-11-20
Abstract: PURPOSE:To provide a listener the best sound field at all time by automatically adjusting the angles of speakers according to the kind of a sound signal. CONSTITUTION:The left and right speakers 3L and 3R are rotated around axes 6L and 6R of rotation by stepping motors. When the angles of the speakers are adjusted, a stereophonic mode or monaural mode is decided from the output of a multiplex control FM detecting circuit. A frequency component deciding circuit decides the frequency components of a received sound signal. A motor control unit controls the driving of the stepping motors according to the two decision results. Consequently, the speakers 3L and 3R are adjusted in angle to 1st front rotational positions M1 for a news program, etc., to 2nd 45 deg. rotational positions for a drama program, etc., and to 3rd 90 deg. rotational positions M3 for a music program.
Patent JP-2001146319-A (JP)
Title: Hopper device and combined measuring device
Inventor: IMANAKA MASATOSHI
IPC: B65G65/40
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce or prevent noise when a gate collides with a hopper main body in a hopper device, a measuring device, and a combined measuring device. SOLUTION: In this hopper device P, the gate 8 is rotated through a rotation mechanism 1 to open/close a discharge port of a hopper main body 6. In the hoper device P comprising a toggle link mechanism T, and a follower link 13 normally or inversely rotated through the toggle link mechanism T to rotate the gate 8 in an opening direction or a closing direction, an adjusting mechanism 30 is provided for conducting position adjustment of a rotation end of the follower link 13 to correspond to a closed condition of the gate 8.
Patent JP-H09170377-A (JP)
Title: Dispersively containing device for charged bag in night safe
Inventor: TANAKA MITSUYUKI
IPC: E05G1/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a container which contains dispersively deposit bags fed in an opening in the corners of the safe to increase the containing capacity. SOLUTION: A guide plate 7 descending along the falling direction of deposit bags is provided at the lower part of a deposit opening 2 and controlled to rotate around the vertical axis to stop at a specified rotary angle. A deposit bag 4 charged in the safe is led by the guide plate 7 to dipersively fall at respective rotary angles of the guide plate 7. The bottom face of the guide plate 7 is connected to the drive shaft of a motor 6. In this case, it is effective that the rotary scope of the guide plate 7 is made 90 degrees at the right and left sides respectively from the charging direction of the bags from a bag chute 2.
Patent JP-H07185462-A (JP)
Title: Prefoamed particle sieving machine
Inventor: TAKEHARA AOI
IPC: B07B1/36
Filed: 1993-12-27
Abstract: PURPOSE:To sieve only particles with a predetermined particle size or less by always bringing long particles to a lying state coming into contact with a sieve net on the long axis side of the long particles even when the long particles are present in particles by vibrating the sieve net by reciprocal movement in both of horizontal and vertical directions. CONSTITUTION:In a prefoamed particle sieving machine equipped with a sieve net 33 having meshes permitting only particles with a predetermined particle size or less to pass and a vibration means such as a revolving member 43 vibrating the sieve net 33, the vibration means vibrates the sieve net 33 by reciprocal movement in both of horizontal and vertical directions.
Patent JP-H05163375-A (JP)
Title: Method of dry etching of thin polymer film
Inventor: OYAMA NAOKI
IPC: G01K7/22
Filed: 1991-12-17
Abstract: PURPOSE:To conduct dry etching of a thin polymer film without causing any degradation in the functions of the film often occurring in etching with conventional chemicals by forming the film on a substrate board and subjecting the film to dry etching by a specific method. CONSTITUTION:After a polymer material (e.g. a polyimide) is applied to a substrate board (e.g. a silicon wafer) to form a thin film, a pattern-forming plate made of a metal (e.g. one made of stainless steel) is placed on the film and parts of the film visible through openings of the plate are dry-etched (e.g. by O2 plasma treatment) followed by the removal of the plate.
Patent JP-H08166416-A (JP)
Title: Insulation resistance meter
Inventor: KOZU NAOTO
IPC: G01R27/02
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an insulation resistance meter employing a logarithmic conversion circuit at the section for detecting the current of a resistor in which the graduations are presented conspicuously over a substantially required measuring range without shifting to the 0Ω side. CONSTITUTION: The insulation resistance meter comprises a battery 10, a high voltage generation circuit 11 for boosting the battery voltage, a pair of measuring terminals 13a, 13b connected across a resistor Rx to be measured and applied with a predetermined measuring voltage from the high voltage generation circuit 11, and a circuit 12 for detecting the voltage between the measuring terminals 13a, 13b. The insulation resistance meter further comprises a logarithmic conversion circuit 14 for determining a current value to be indicated on the meter from a reference current Iref based on a detected voltage and a current Ix flowing through the resistor Rx at the time of measuring the resistance, and a meter M for indicating the resistance of the resistor Rx based on the current indicated on the meter.
Patent JP-H02178553-A (JP)
Title: Control method for air conditioner
Inventor: SUGIO TAKASHI
IPC: F24F11/02
Filed: 1988-12-29
Abstract: PURPOSE:To enable the result of inference of the conditions of a room and an inhavitant to be used for the control of an air conditioner by changing a preset temperature for a preliminary operation, which is set by a room temperature regulator for a control section, in accordance with an integrated value of illumination at each of hours, and by producing a signal that switches on and off the operation of the air conditioner, to control a blower, a compressor, etc. CONSTITUTION:A sample period is set as 'n' days, and the intensity of illumination outputted by a photo detector 7 in a day is determined every 't' minutes. By repeating this determination every day, an integrated value 'm' of illumination during the sample period is obtained. In this case, it is expected that a cooling load is large in a time zone when the integrated value 'm' of illumination is high. Therefore, in order to reduce the time necessary for a room temperature TR to reach a preset temperature TS after an operation switch has been turned ON, and also to promote comfortableness, a preliminary operation is carried out for a given period of time DELTAt in advance in a time zone when the integrated value 'm' of illumination is higher than a preset value 'm1' so as to keep the room temperature TR somewhat close to the preset temperature TS in advance. In this preliminary operation, a signal that allows a room temperature regulator for a control section to change a preset temperature is outputted so as to reach a preset temperature TP at the time of the preliminary operation even in the case where the operation switch is off. According to this signal output, a blower, a compressor, etc., can be controlled.
Patent JP-H06162960-A (JP)
Title: Method for obtaining orbit of charged particles
Inventor: HANE KUNIO
IPC: H01J29/56
Filed: 1992-11-19
Abstract: PURPOSE:To obtain the orbit of a charged particle including an electron in a short time and with high accuracy. CONSTITUTION:A single electron orbit is calculated to obtain a reference orbit 3. Then, an X-Y plane orthogonal with the axial direction of an electron gun 1 is discretized, thereby forming two-dimensional spatial meshes 4 to load the spatial distribution of electrons. For each mesh 4, a velocity mesh to load electron velocity thereon and a velocity distribution functional mesh to load electron velocity distribution function are prepared. An orbit is calculated by use of the velocity mesh and the velocity distribution functional mesh, on the assumption that an electron group on the meshes 4 travels along the reference orbit 3.
Patent JP-2001150891-A (JP)
Title: Method for forming projected pattern on product surface
Inventor: SOGABE MITSUYUKI
IPC: B32B3/30
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To simply form projected patterns on a trial product. SOLUTION: A decorative film 2 with projected patterns is formed on the surface of which the projected patterns are formed by using a technique of manufacturing a printing block including exposing, washing finish and drying processes on a photosensitive resin film; recessed and projected patterns are formed on the surface of a product, by bonding the film 2 with the projected patterns on the surface of the product 1 through a bonding agent layer 4; and coating is applied from above the decorative film 2.
Patent JP-H02177908-A (JP)
Title: Seat recliner for vehicle
Inventor: YOSHIDA MASAMI
IPC: A47C1/025
Filed: 1988-12-28
Abstract: PURPOSE:To always lock at a prescribed position and to simplify a structure by permitting a memory plate to engage with a first engaging member to turn, and to remove the engagement of a sector gear and a lock gear when a seat back side turn bracket is made to fall to a front side, and permitting it to engage with a second engaging member, to turn and to engage the sector gear and lock gear when the seat back side turn bracket is made to stand. CONSTITUTION:When a seat back 2 is turned forward by an operation lever 14, a first engaging member 6 abuts on an engaging surface 22 of an engaging body 21 by the turn of a sector plate 8, and a memory plate 20 is turned downward. An engaging surface 25 holds an unlocked condition to abut on an engaging plate 24, to turn in a direction to remove a lock plate 11 and to release the engagement of a lock gear 17 and a sector gear 9. When a seat back side turn bracket 5 is made to stand, a second engaging member 7 abuts on an engaging surface 23, the memory plate 20 is turned upward, the engagement of the engaging surface 25 and engaging plate 24 is released, the lock gear 17 is engaged with the sector gear 9, and the seat back side turn bracket 5 is fixed to a seat side fixed bracket 3.
Patent JP-H04203418-A (JP)
Title: Filter hole of cooling water of v-type engine
Inventor: SUZUKI TAKEHIRO
IPC: F01P11/00
Filed: 1990-11-30
Abstract: PURPOSE:To lower a body line of a vehicle on which a V-type engine is mounted, and also to make an engine room compact by arranging a filler hole of cooling water at the highest position of a cooling water discharge pipe. CONSTITUTION:When a V-type engine 6 is running, cooling water is supplied from a radiator 10 to a water pump 28 through a cooling water inlet pipe 30, and is sent under pressure into the first and second cylinder heads of the engine 6 by means of the pump 28 for cooling the engine 6, and then, is returned to the radiator 10 through a cooling water discharge pipe 34. At that time, air extraction from the cooling water is kept in a proper state by means of a cooling water filler hole 36 arranged at the highest position of the pipe 34. Thus, the filler hole 36 can be arranged on the pipe 34 to be arranged behind the radiator 10, and it is possible to lower the height of the radiator 10 and also a body line 8 of a vehicle 2, and further to make an engine room 4 of the vehicle 2 compact.